EU-MEDICAL_DEVICES_REGULATION-ANX_I_SEC_10

Medical Devices Regulation - Hazardous Substances

EU. Hazardous Substances for Purposes of Medical Devices Regulation 2017/745/EU, 5 May 2017, as amended by Regulation 2020/561/EU, 24 April 2020

This list contains hazardous substances for purposes of the Medical Devices Regulation (MDR), based on the legislation's Annex I general safety and performance requirements, including for chemical, physical and biological properties. Specifically, the non-exhaustive database is derived from: Table 3 of Annex VI to CLP, REACH Candidate List of SVHCs, and Directive 2000/54/EC's Annex III (Biological Agents list).

Last updated 18 lipnja 2024. Database contains 4917 unique substances/entries.
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A complex combination of hydrocarbons obtained from the alkali washing of naphthalene oil to remove phenolic compounds (tar acids). It is composed of naphthalene and alkyl naphthalenes.
310-166-9
121620-47-1
Carc. 1B; Muta. 1B
Details
The product obtained by treatment of coal tar oil alkaline extract with CO2 and CaO. Composed primarily of CaCO3, Ca(OH)2, Na2CO3 and other organic and inorganic impurities.
292-629-4
90641-06-8
Carc. 1B; Muta. 1B
Details
The residue obtained from chemical oil extracted after the removal of naphthalene by distillation composed primarily of two to four membered condensed ring aromatic hydrocarbons and aromatic nitrogen bases.
277-567-8
73665-18-6
Carc. 1B; Muta. 1B
Details
The residue obtained from coal tar oil by an alkaline wash such as aqueous sodium hydroxide after the removal of crude coal tar acids. Composed primarily of naphthalenes and aromatic nitrogen bases.
266-021-4
65996-87-4
Carc. 1B; Muta. 1B
Details
A complex combination of hydrocarbons obtained by the treatment of heavy naphthic solvent petroleum extract with bleaching earth. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C6 through C10 and boiling in the range of approximately 80°C to 180°C (175°F to 356°F).
308-261-5
97926-43-7
Carc. 1B; Muta. 1B; Asp. Tox. 1
Details
A complex combination of hydrocarbons obtained as the extract from the solvent extraction of a catalytically reformed petroleum cut. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C7 through C8 and boiling in the range of approximately 100°C to 200°C (212°F to 392°F).
295-331-2
91995-68-5
Carc. 1B; Muta. 1B; Asp. Tox. 1
Details
A complex combination of organic compounds produced by cold acid unit extraction of saturated and unsaturated aliphatic hydrocarbons usually ranging in carbon numbers from C3 through C6, predominantly pentanes and amylenes. It consists predominantly of saturated and unsaturated hydrocarbons having carbon numbers in the range of C4 through C6, predominantly C5.
270-741-4
68477-61-2
Carc. 1B; Muta. 1B; Asp. Tox. 1
Details
A complex combination of hydrocarbons obtained as the extract from a solvent extraction process. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C7 through C12 and boiling in the range of approximately 90°C to 220°C (194°F to 428°F).
265-099-7
64741-98-6
Asp. Tox. 1
Details
A complex combination of hydrocarbons obtained as the extract from a solvent extraction process. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50. This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-111-0
64742-11-6
Carc. 1B
Details
An aromatic concentrate produced by adding water to heavy naphthenic distillate solvent extract and extraction solvent.
272-175-3
68783-00-6
Carc. 1B
Details
A complex combination of hydrocarbons obtained from a petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C15 through C50 and produces a finished oil with a viscosity of greater than 19cSt at 40°C.
297-827-4
93763-10-1
Carc. 1B
Details
A complex combination of hydrocarbons obtained by treating a heavy naphthenic distillate solvent extract with hydrogen in the presence of a catalyst. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and produces a finished oil of at least 19cSt at 40°C (100 SUS at 100°F).
292-631-5
90641-07-9
Carc. 1B
Details
A complex combination of hydrocarbons obtained as the extract from a solvent extraction process. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50. This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-103-7
64742-04-7
Carc. 1B
Details
A complex combination of hydrocarbons resulting from treatment of a petroleum fraction with natural or modified clay in either a contact or percolation process to remove the trace amounts of polar compounds and impurities present. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50. This stream is likely to contain 5 wt. % or more 4-6 membered ring aromatic hydrocarbons.
296-437-1
92704-08-0
Carc. 1B
Details
A complex combination of hydrocarbons produced by treating a heavy paraffinic distillate solvent extract with hydrogen in the presence of a catalyst. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C21 through C33 and boiling in the range of approximately 350°C to 480°C (662°F to 896°F).
292-632-0
90641-08-0
Carc. 1B
Details
A complex combination of hydrocarbons obtained as the extract from a solvent extraction of heavy paraffinic distillate.
272-342-0
68814-89-1
Carc. 1B
Details
A complex combination of hydrocarbons obtained as the extract from solvent extraction of intermediate paraffinic top solvent distillate that is treated with hydrogen in the presence of a catalyst. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C36.
295-335-4
91995-73-2
Carc. 1B
Details
A complex combination of hydrocarbons obtained as the extract from a solvent extraction process. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C15 through C30. This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-102-1
64742-03-6
Carc. 1B
Details
A complex combination of hydrocarbons obtained by treating the extract, obtained from a solvent extraction process, with hydrogen in the presence of a catalyst under conditions primarily to remove sulfur compounds. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C15 through C30. This stream is likely to contain 5 wt.% or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
295-338-0
91995-75-4
Carc. 1B
Details
A complex combination of hydrocarbons obtained as the extract from a solvent extraction process. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C15 through C30. This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-104-2
64742-05-8
Carc. 1B
Details
A complex combination of hydrocarbons obtained as a fraction from distillation of an extract recovered by solvent extraction of light paraffinic top petroleum distillate treated with activated charcoal to remove traces of polar constituents and impurities. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C32.
309-672-2
100684-02-4
Carc. 1B
Details
A complex combination of hydrocarbons obtained as a fraction from distillation of an extract recovered by solvent extraction of light paraffinic top petroleum distillates treated with bleaching earth to remove traces of polar constituents and impurities. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C32.
309-673-8
100684-03-5
Carc. 1B
Details
A complex combination of hydrocarbons obtained by solvent extraction of a light paraffin distillate and treated with hydrogen to convert the organic sulfur to hydrogen sulfide which is eliminated. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C15 through C40 and produces a finished oil with a viscosity of greater than 10cSt at 40°C.
295-340-1
91995-77-6
Carc. 1B
Details
A complex combination of hydrocarbons produced by treating a light paraffinic distillate solvent extract with hydrogen in the presence of a catalyst. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C17 through C26 and boiling in the range of approximately 280° to 400°C (536°F to 752°F).
292-633-6
90641-09-1
Carc. 1B
Details
A complex combination of hydrocarbons obtained by solvent extraction from light vacuum petroleum gas oil. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C13 through C30.
295-341-7
91995-78-7
Carc. 1B
Details
A complex combination of hydrocarbons obtained by solvent extraction of light vacuum petroleum gas oils treated with bleaching earth for removal of trace polar constituents and impurities. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C13 through C30.
309-675-9
100684-05-7
Carc. 1B
Details
A complex combination of hydrocarbons, obtained by solvent extraction from light vacuum petroleum gas oils and treated with hydrogen in the presence of a catalyst. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C13 through C30.
295-342-2
91995-79-8
Carc. 1B
Details
A complex combination of hydrocarbons obtained by solvent extraction of light vacuum petroleum gas oil treated with activated charcoal for the removal of trace polar constituents and impurities. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C13 through C30.
309-674-3
100684-04-6
Carc. 1B
Details
A complex combination of hydrocarbons obtained from a solvent dewaxed petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C15 through C50 and produces a finished oil with a viscosity of greater than 19cSt at 40°C.
297-829-5
93763-11-2
Carc. 1B
Details
A complex combination of hydrocarbons obtained as the extract from the re-extraction of solvent-refined heavy paraffinic distillate. It consists of saturated and aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50.
272-180-0
68783-04-0
Carc. 1B
Details
A complex combination of hydrocarbons obtained as a fraction of the distillation of an extract from the solvent extraction of light paraffinic top petroleum distillates that is subjected to a sulfuric acid refining. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C32.
295-339-6
91995-76-5
Carc. 1B
Details
The extract from coal tar oil produced by an alkaline wash such as aqueous sodium hydroxide. Composed primarily of the alkali salts of various phenolic compounds.
266-017-2
65996-83-0
Carc. 1B; Muta. 1B
Details
603-520-1
131807-57-3
STOT RE 2
Details
-
-
P Parasites
Details
-
-
P Parasites
Details
-
-
P Parasites
Details
283-972-0
84776-45-4
Carc. 1A; Muta. 2; Repr. 1B; STOT RE 1; Resp. Sens. 1; Skin Sens. 1
Details
447-880-6
206565-89-1
Skin Irrit. 2; Eye Dam. 1; Skin Sens. 1
Details
294-302-1
91697-41-5
Carc. 1A; Muta. 2; Repr. 1B; STOT RE 1; Resp. Sens. 1; Skin Sens. 1
Details
294-785-9
91770-03-5
Skin Irrit. 2
Details
205-419-4
140-56-7
Acute Tox. 3; Acute Tox. 4
Details
244-848-1
22224-92-6
Acute Tox. 2; Eye Irrit. 2
Details
262-095-7
60168-88-9
Repr. 2; Lact.
Details
238-134-9
14255-88-0
Acute Tox. 4
Details
MAGISTER* F ACARICIDAL CHEMICAL
410-580-0
120928-09-8
Acute Tox. 3; Acute Tox. 4
Details
236-407-7
13356-08-6
Acute Tox. 2; Eye Irrit. 2; Skin Irrit. 2
Details
206-082-6
299-84-3
Acute Tox. 4
Details
204-524-2
122-14-5
Acute Tox. 4
Details
223-188-8
3766-81-2
Acute Tox. 4
Details
202-271-2
93-72-1
Acute Tox. 4; Skin Irrit. 2
Details
615-273-7
71283-80-2
STOT RE 2; Skin Sens. 1
Details
276-696-7
72490-01-8
Carc. 2
Details
254-485-0
39515-41-8
Acute Tox. 2; Acute Tox. 3; Acute Tox. 4
Details
266-719-9
67564-91-4
Repr. 2; Acute Tox. 4; Skin Irrit. 2
Details
603-792-1
134098-61-6
Acute Tox. 3; Acute Tox. 2; Skin Sens. 1B
Details
201-274-6
80-38-6
Acute Tox. 4; Eye Irrit. 2
Details
204-114-3
115-90-2
Acute Tox. 1; Acute Tox. 2
Details
200-231-9
55-38-9
Muta. 2; Acute Tox. 3; Acute Tox. 4; STOT RE 1
Details
212-984-0
900-95-8
Carc. 2; Repr. 2; Acute Tox. 2; Acute Tox. 3; STOT RE 1; STOT SE 3; Skin Irrit. 2; Eye Dam. 1
Details
200-990-6
76-87-9
Carc. 2; Repr. 2; Acute Tox. 2; Acute Tox. 3; STOT RE 1; STOT SE 3; Skin Irrit. 2; Eye Dam. 1
Details
238-484-2
14484-64-1
Eye Irrit. 2; STOT SE 3; Skin Irrit. 2
Details
232-599-1
9001-33-6
Eye Irrit. 2; STOT SE 3; Skin Irrit. 2; Resp. Sens. 1
Details
424-610-5
120068-37-3
Acute Tox. 3; STOT RE 1
Details
-
-
B Bacteria and similar species
Details
-
-
V Viruses: Member States are to ensure that all viruses which have already been isolated in humains and which have not been assessed and allocated in this Annex are classified in group 2 as a minimum, except where Member States have proof that they are unlikely to cause disease in humans.
Details
FLOCOUMAFEN
421-960-0
90035-08-8
Repr. 1B; Acute Tox. 1; STOT RE 1
Details
605-127-0
158062-67-0
Acute Tox. 4
Details
274-125-6
69806-50-4
Repr. 1B
Details
616-669-2
79241-46-6
Repr. 2
Details
616-712-5
79622-59-6
Repr. 2; Acute Tox. 4; Eye Dam. 1; Skin Sens. 1A
Details
253-703-1
37893-02-0
Eye Irrit. 2
Details
-
4301-50-2
Acute Tox. 1; Acute Tox. 2
Details
604-290-5
142459-58-3
Acute Tox. 4; STOT RE 2; Skin Sens. 1
Details
FLUFENOXURON
417-680-3
101463-69-8
Lact.
Details
613-108-3
62924-70-3
Eye Irrit. 2; Skin Irrit. 2; Skin Sens. 1
Details
600-425-7
103361-09-7
Repr. 2
Details
607-285-6
239110-15-7
Repr. 2
Details
-
-
B Bacteria and similar species
Details
231-954-8
7782-41-4
Press. Gas; Ox. Gas 1; Acute Tox. 2; Skin Corr. 1A
Details
-
-
Acute Tox. 2
Details
205-631-7
144-49-0
Acute Tox. 2
Details
240-898-3
16872-11-0
Skin Corr. 1B
Details
-
-
Acute Tox. 4
Details
241-034-8
16961-83-4
Skin Corr. 1B
Details
232-149-4
7789-21-1
Acute Tox. 4; Skin Corr. 1A
Details
243-547-2
20153-50-8
Acute Tox. 4
Details
243-546-7
20153-49-5
Acute Tox. 4
Details
FLUQUINCONAZOLE
411-960-9
136426-54-5
Acute Tox. 3; STOT RE 1; Acute Tox. 4; Skin Irrit. 2
Details
262-661-3
61213-25-0
Repr. 1B; Acute Tox. 4; Skin Sens. 1
Details
617-717-5
85509-19-9
Carc. 2; Repr. 1B; Acute Tox. 4
Details
205-088-6
133-07-3
Carc. 2; Acute Tox. 4; Eye Irrit. 2; Skin Sens. 1
Details
276-439-9
72178-02-0
Acute Tox. 4
Details
213-408-0
944-22-9
Acute Tox. 1; Acute Tox. 2
Details
-
-
F Fungi
Details
-
-
F Fungi
Details
A complex combination of hydrocarbons obtained by treatment of Foot's oil with sulfuric acid. It consists predominantly of branched-chain hydrocarbons with carbon numbers predominantly in the range of C20 through C50.
300-225-7
93924-31-3
Flam. Gas 1; Press. Gas; Carc. 1B
Details
A complex combination of hydrocarbons obtained by the treatment of Foots oil with activated carbon for the removal of trace constituents and impurities. It consists predominantly of saturated straight chain hydrocarbons having carbon numbers predominantly greater than C12.
308-126-0
97862-76-5
Carc. 1B
Details
A complex combination of hydrocarbons obtained by treatment of Foot's oil with natural or modified clay in either a contacting or percolation process to remove the trace amounts of polar compounds and impurities present. It consists predominantly of branched chain hydrocarbons with carbon numbers predominantly in the range of C20 through C50.
300-226-2
93924-32-4
Flam. Gas 1; Press. Gas; Carc. 1B
Details
295-394-6
92045-12-0
Carc. 1B
Details
A complex combination of hydrocarbons obtained by the treatment of Foots oil with silicic acid for removal of trace constituents and impurities. It consists predominantly of straight chain hydrocarbons having carbon numbers predominantly greater than C12.
308-127-6
97862-77-6
Carc. 1B
Details
A complex combination of hydrocarbons obtained as the oil fraction from a solvent deoiling or a wax sweating process. It consists predominantly of branched chain hydrocarbons having carbon numbers predominantly in the range of C20 through C50.
265-171-8
64742-67-2
Carc. 1B
Details
605-666-1
173159-57-4
Carc. 2
Details
614-346-0
68157-60-8
Carc. 2
Details
200-001-8
50-00-0
Carc. 1B; Muta. 2; Acute Tox. 3; Skin Corr. 1B; Skin Sens. 1
Details
294-145-9
91673-30-2
Skin Sens. 1
Details
244-879-0
22259-30-9
Acute Tox. 2; Skin Sens. 1
Details
245-656-0
23422-53-9
Acute Tox. 2; Skin Sens. 1
Details
200-579-1
64-18-6
Skin Corr. 1A
Details
268-755-0
68134-59-8
Carc. 1A; Muta. 2; Repr. 1B; STOT RE 1; Resp. Sens. 1; Skin Sens. 1
Details
239-946-6
15843-02-4
Carc. 1A; Muta. 2; Repr. 1B; STOT RE 1; Resp. Sens. 1; Skin Sens. 1
Details
219-818-6
2540-82-1
Acute Tox. 4
Details
254-320-2
39148-24-8
Eye Dam. 1
Details
619-377-3
98886-44-3
Acute Tox. 3; Acute Tox. 4; Skin Sens. 1
Details
244-437-7
21548-32-3
Acute Tox. 1; Acute Tox. 2
Details
-
-
B Bacteria and similar species
Details
-
-
B Bacteria and similar species
Details
223-404-0
3878-19-1
Carc. 2; Acute Tox. 4; STOT RE 2; Skin Sens. 1
Details
A complex combination of light gases produced by distillation of crude oil and by catalytic reforming of naphtha. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C4 and boiling in the range of approximately -217°C to -12°C (-423°F to 10°F).
270-670-9
68476-29-9
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A combination of light gases. It consists predominantly of hydrogen and/or low molecular weight hydrocarbons.
270-667-2
68476-26-6
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained by the distillation of crude petroleum. It consists predominantly of aliphatic, aromatic and cycloaliphatic hydrocarbons having carbon numbers predominantly higher than C25 and boiling above approximately 400°C (752°F).
295-396-7
92045-14-2
Carc. 1B
Details
A distillate oil having a minimum viscosity of 32.6 SUS at 37.7°C (100°F) to a maximum of 37.9 SUS at 37.7°C (100°F).
270-671-4
68476-30-2
Carc. 2
Details
A distillate oil having a minimum viscosity of 45 SUS at 37.7°C (100°F) to a maximum of 125 SUS at 37.7°C (100°F).
270-673-5
68476-31-3
Carc. 2
Details
A distillate oil having a minimum viscosity of 900 SUS at 37.7°C (100°F) to a maximum of 9000 SUS at 37.7°C (100°F).
271-384-7
68553-00-4
Carc. 1B
Details
The liquid product from various refinery streams, usually residues. The composition is complex and varies with the source of the crude oil.
270-675-6
68476-33-5
Carc. 1B
Details
270-674-0
68476-32-4
Carc. 1B
Details
Diesel engine fuel produced by the hydrogenation of the middle distillate fraction of the products of hydrocracking of coal extract or solution produced by the liquid solvent extraction or supercritical gas extraction processes and boiling in the range of approximately 200°C to 280°C (392°F to 536°F). Composed primarily of hydrogenated two-ring hydrocarbons and their alkyl derivatives having carbon numbers predominantly in the range of C11 through C14.
302-695-9
94114-59-7
Carc. 2
Details
A distillate oil having a minimum viscosity of 32.6 SUS at 37.7°C (100°F) to a maximum of 40.1 SUS at 37.7°C (100°F).
270-676-1
68476-34-6
Carc. 2
Details
A complex combination of hydrocarbons produced by the distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C9 through C20 and boiling in the range of approximately 163°C to 357°C (325°F to 675°F).
269-822-7
68334-30-5
Carc. 2
Details
Jet engine fuel produced by hydrogenation of the middle distillate fraction of the products of hydrocracking of coal extract or solution produced by the liquid solvent extraction or supercritical gas extraction processes and boiling in the range of approximately 180°C to 225°C (356°F to 473°F). Composed primarily of hydrogenated two-ring hydrocarbons and their alkyl derivatives having carbon numbers predominantly in the range of C10 through C12.
302-694-3
94114-58-6
Carc. 2
Details
203-743-0
110-17-8
Eye Irrit. 2
Details
260-875-1
57646-30-7
Acute Tox. 4
Details
265-974-3
65907-30-4
Acute Tox. 2; Acute Tox. 3; STOT RE 2; Eye Irrit. 2; Skin Irrit. 2; Skin Sens. 1
Details
202-626-1
98-00-0
Carc. 2; Acute Tox. 3; Acute Tox. 4; STOT RE 2; Eye Irrit. 2; STOT SE 3
Details
262-302-0
60568-05-0
Carc. 2
Details
-
-
B Bacteria and similar species
Details
215-114-8
1303-00-0
Repr. 1B; Carc. 1B; STOT RE 1
Details
-
-
B Bacteria and similar species
Details
A complex combination of hydrocarbons obtained as a raffinate from a sulfuric acid treating process. It consists of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230°C to 400°C (446°F to 752°F).
265-112-6
64742-12-7
Carc. 1B
Details
A complex combination of hydrocarbons produced by a treating process to remove acidic materials. It consists of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230°C to 400°C (446°F to 752°F).
265-129-9
64742-29-6
Carc. 1B
Details
A complex combination of hydrocarbons obtained by the distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C7 through C35 and boiling in the range of approximately 121°C to 510°C (250°F to 950°F).
272-184-2
68783-08-4
Carc. 1B
Details
A complex combination of hydrocarbons produced by the vacuum distillation of the residuum from atmospheric distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and boiling in the range of approximately 350°C to 600°C (662°F to 1112°F). This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-058-3
64741-57-7
Carc. 1B
Details
A complex combination of hydrocarbons obtained by treating a petroleum fraction with hydrogen in the presence of a catalyst. It consists of hydrocarbons having carbon numbers predominantly in the range of C13 through C50 and boiling in the range of approximately 230°C to 600°C (446°F to 1112°F). This stream is likely to contain 5 wt. % or more of 4- to 6- membered condensed ring aromatic hydrocarbons.
265-162-9
64742-59-2
Carc. 1B
Details
A complex combination of hydrocarbons obtained by hydrodesulfurization of heavy coker distillate stocks. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range C18 to C44 and boiling in the range of approximately 304°C to 548°C (579°F to 1018° F). Likely to contain 5% or more of 4- to 6- membered condensed ring aromatic hydrocarbons.
285-555-9
85117-03-9
Carc. 1B
Details
A complex combination of hydrocarbons obtained from a catalytic hydrodesulfurization process. It consists of hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and boiling in the range of approximately 350°C to 600°C (662°F to 1112°F). This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-189-6
64742-86-5
Carc. 1B
Details
A complex combination of hydrocarbons obtained from a petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230°C to 400°C (446°F to 752°F).
265-182-8
64742-79-6
Carc. 1B
Details
A complex combination of hydrocarbons obtained by catalytic dehydrosulfurization of thermal-cracked light vacuum petroleum. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C14 through C20 and boiling in the range of approximately 270°C to 370°C (518°F to 698°F).
308-278-8
97926-59-5
Carc. 1B
Details
A complex combination of hydrocarbons obtained as the raffinate from a solvent extraction process. It consists predominantly of aliphatic hydrocarbons having carbon numbers predominantly in the range of C11 through C25 and boiling in the range of approximately 205°C to 400°C (401°F to 752°F).
265-092-9
64741-90-8
Carc. 1B
Details
A complex combination of hydrocarbons produced by distillation of the products from a steam cracking process. It consists of hydrocarbons having carbon numbers predominantly greater than C9 and boiling in the range of from approximately 205°C to 400°C (400°F to 752°F)
271-260-2
68527-18-4
Carc. 1B
Details
295-411-7
92045-29-9
Carc. 1B
Details
A complex combination of hydrocarbons obtained from the redistillation of the effluents from the treatment of paraffins with hydrogen in the presence of a catalyst. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C17 through C27 and boiling in the range of approximately 330°C to 340°C (626°F to 644°F).
308-128-1
97862-78-7
Carc. 1B
Details
A distillate obtained from the redistillation of a complex combination of hydrocarbons obtained by the distillation of the effluents from a severe catalytic hydrotreatment of paraffins. It boils in the range of approximately 190°C to 330°C (374°F to 594°F).
300-227-8
93924-33-5
Carc. 1B
Details
A complex combination of hydrocarbons produced by the catalytic cracking of gas oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C3 through C4.
271-737-5
68606-27-9
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
The feed gas to the amine system for removal of hydrogen sulfide. It consists of hydrogen. Carbon monoxide, carbon dioxide, hydrogen sulfide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5 may also be present.
270-746-1
68477-65-6
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
Off gases produced by the benzene unit. It consists primarily of hydrogen. Carbon monoxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C6, including benzene, may also be present.
270-747-7
68477-66-7
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination produced by treating the feed from the benzene unit with hydrogen in the presence of a catalyst followed by depentanizing. It consists primarily of hydrogen, ethane and propane with various small amounts of nitrogen, carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C6. It may contain trace amounts of benzene.
271-623-5
68602-82-4
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained by recycling the gases of the benzene unit. It consists primarily of hydrogen with various small amounts of carbon monoxide and hydrocarbons having carbon numbers in the range of C1 through C6.
270-748-2
68477-67-8
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained by distillation of a blend oil. It consists primarily of hydrogen and nitrogen with various small amounts of carbon monoxide, carbon dioxide, and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
270-749-8
68477-68-9
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained from the distillation of the butane stream. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C4.
270-750-3
68477-69-0
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by the distillation of crude oil and/or the cracking of tower gas oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
271-624-0
68602-83-5
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by the distillation of products from a catalytic fractionation process. It contains predominantly ethane, ethylene, propane, and propylene.
270-751-9
68477-70-3
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained by subjecting a petroleum distillate to a sweetening process to convert mercaptans or to remove acidic impurities. It consists predominantly of saturated and unsaturated hydrocarbons having carbon numbers predominantly in the range of C2 through C4 and boiling in the range of approximately -51°C to -34°C (-60°F to -30°F).
272-205-5
68783-65-3
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained by the extraction of hydrogen from a gas stream which consists primarily of hydrogen with small amounts of nitrogen, carbon monoxide, methane, ethane, and ethylene. It contains predominantly hydrocarbons such as methane, ethane, and ethylene with small amounts of hydrogen, nitrogen and carbon monoxide.
270-766-0
68477-84-9
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons from the distillation of saturated and unsaturated hydrocarbons usually ranging in carbon numbers from C3 through C6, predominantly butane and isobutane. It consists of saturated and unsaturated hydrocarbons having carbon numbers in the range of C3 through C4, predominantly isobutane.
270-724-1
68477-33-8
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by distillation of products from the cracking of crude oil. It consists of hydrocarbons having carbon numbers in the range of C3 through C4, predominantly of propane and propylene, and boiling in the range of approximately -51°C to -1°C (-60°F to 30°F.)
268-629-5
68131-75-9
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of olefinic and paraffinic hydrocarbons having carbon numbers in the range of C3 through C5 which are used as alkylation feed. Ambient temperatures normally exceed the critical temperature of these combinations.
270-765-5
68477-83-8
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by distillation of products from a catalytic fractionation process. It consists of aliphatic hydrocarbons having carbon numbers in the range of C3 through C5, predominantly C4.
270-767-6
68477-85-0
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
270-763-4
68477-82-7
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by distillation of products from catalytic reforming of C6-C8 feed and recycled to conserve hydrogen. It consists primarily of hydrogen. It may also contain various small amounts of carbon monoxide, carbon dioxide, nitrogen, and hydrocarbons having carbon numbers predominantly in the range of C1 through C6.
270-761-3
68477-80-5
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by distillation of products from catalytic reforming of C6-C8 feed. It consists of hydrocarbons having carbon numbers in the range of C1 through C5 and hydrogen.
270-762-9
68477-81-6
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained from fractionation of catalytic cracked naphtha. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
273-169-3
68952-76-1
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained from fractionation of catalytic cracked hydrocarbons and treated to remove acidic impurities. It consists of hydrocarbons having carbon numbers in the range of C2 through C4, predominantly C3.
270-755-0
68477-73-6
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by the distillation of products from the catalytic cracking process. It consists of hydrocarbons having carbon numbers predominantly in the range of C3 through C5 and boiling in the range of approximately -48°C to 32°C (-54°F to 90°F).
270-071-2
68409-99-4
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by the distillation of products from a catalytic cracking process. It consists of aliphatic hydrocarbons having carbon numbers in the range of C1 through C6, predominantly C1 through C5.
270-757-1
68477-75-8
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by the distillation of the products from a catalytic cracking process. It consists predominantly of aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C6.
270-756-6
68477-74-7
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by the distillation of the products from a catalytic cracking process. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C3 through C5.
272-203-4
68783-64-2
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained from the fractionation stabilization of catalytic polymerized naphtha. It consists of aliphatic hydrocarbons having carbon numbers in the range of C2 through C6, predominantly C2 through C4.
270-758-7
68477-76-9
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained from the stabilization of catalytic reformed naphtha. Its consists of hydrogen and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
270-759-2
68477-77-0
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained from the catalytic reforming of straight-run naphtha followed by fractionation of the total effluent. It consists of hydrogen, methane, ethane and propane.
270-999-8
68513-14-4
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by distillation of products from a catalytic reforming process. It consists of hydrocarbons having carbon numbers in the range of C1 through C6, predominantly C1 through C4.
270-760-8
68477-79-2
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained from fractionation of catalytic cracked gas oil hydrocarbon stream and treated to remove hydrogen sulfide and other acidic components. It consists of hydrocarbons having carbon numbers in the range of C3 through C5, predominantly C4.
270-752-4
68477-71-4
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained from the stabilization of catalytic cracked naphtha. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C5.
270-754-5
68477-72-5
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination produced by crude distillation and catalytic cracking processes. It consists of hydrogen, hydrogen sulfide, nitrogen, carbon monoxide and paraffinic and olefinic hydrocarbons having carbon numbers predominantly in the range of C1 through C6.
273-563-5
68989-88-8
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by the fractionation of crude oil. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-871-7
68918-99-0
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced from distillation of the gas and gasoline fractions from the catalytic cracking process. It contains predominantly ethane and ethylene.
270-768-1
68477-86-1
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained by the fractionation of combined naphtha streams. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-872-2
68919-00-6
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained from the fractionation of depropanizer bottoms. It consists predominantly of butane, isobutane and butadiene.
271-742-2
68606-34-8
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by the distillation of products from the gas and gasoline fractions of a catalytic cracking process. It consists predominantly of propylene with some ethane and propane.
270-772-3
68477-90-7
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by distillation of products from the gas and gasoline fractions of a catalytic cracking process. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C4.
270-773-9
68477-91-8
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination stripped from the liquid product of the unifiner desulfurization process. It consists of hydrogen sulfide, methane, ethane, and propane.
272-873-8
68919-01-7
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
The complex combination of dry gases from a gas concentration unit. It consists of hydrogen, hydrogen sulfide and hydrocarbons having carbon numbers predominantly in the range of C1 through C3.
270-774-4
68477-92-9
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination produced by the fractionation of the overhead product of the fluidized catalytic cracking process. It consists of hydrogen, hydrogen sulfide, nitrogen, and hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-874-3
68919-02-8
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination produced by scrubbing the overhead gas from the fluidized catalytic cracker. It consists of hydrogen, nitrogen, methane, ethane and propane.
272-875-9
68919-03-9
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained by the fractionation of the full-range straight-run naphtha. It consists of hydrocarbons having carbon numbers predominantly in the range of C2 through C6.
271-000-8
68513-15-5
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons produced by distillation of products from combined gas streams in a gas concentration reabsorber. It consists predominantly of hydrogen, carbon monoxide, carbon dioxide, nitrogen, hydrogen sulfide and hydrocarbons having carbon numbers in the range of C1 through C3.
270-776-5
68477-93-0
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination produced by desulfurization of gas oils with diethanolamine. It consists predominantly of hydrogen sulfide, hydrogen and aliphatic hydrocarbons having carbon numbers in the range of C1 through C5.
295-397-2
92045-15-3
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination obtained by separation of the liquid phase from the effluent from the hydrogenation reaction. It consists predominantly of hydrogen, hydrogen sulfide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C3.
295-398-8
92045-16-4
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of gases obtained from the reformer and from the purges from the hydrogenation reactor. It consists predominantly of hydrogen and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
295-399-3
92045-17-5
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons obtained by fractionation of miscellaneous hydrocarbon streams. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4, predominantly propane.
270-777-0
68477-94-1
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination of hydrocarbons that is used as the feed into the Girbatol unit to remove hydrogen sulfide. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C4.
270-778-6
68477-95-2
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details
A complex combination stripped from the liquid product of the heavy distillate hydrotreater desulfurization process. It consists of hydrogen, hydrogen sulfide, and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-876-4
68919-04-0
Press. Gas; Flam. Gas 1; Carc. 1A; Muta. 1B
Details

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