PACT - Public Activities Coordination Tool
PACT - Public Activities Coordination Tool
PACT - Public Activities Coordination Tool
The public activities coordination tool (PACT) provides an overview of the substance-specific activities that authorities are working on under REACH and the CLP Regulation. These activities are being carried out in line with ECHA’s Integrated Regulatory Strategy.
PACT provides up-to-date information on the activities planned, ongoing or completed by ECHA and/or MSCAs for a given substance in the following areas:
- Data generation and assessment – dossier evaluation, substance evaluation, informal hazard assessment (PBT/vPvB/ED).
- Assessment of regulatory needs (ARN).
- Regulatory risk management – harmonised classification and labelling (CLH) , SVHC identification, recommendations for inclusion in the Authorisation List, restriction.
A summary of all the substance-specific activities can be found under ‘Details’ for each entry.
Further information
- Understanding PACT
- Integrated Regulatory Strategy
- Substances of potential concern
- Dossier Evaluation status
- Substance evaluation
- Endocrine disruptor assessment
- PBT assessment
- Assessment of regulatory needs list
- Registry of CLH intentions until outcome
- Registry of SVHC intentions until outcome
- Recommendations for inclusion in the Authorisation list
- Registry of restriction intentions until outcome
Filter the list
The List does not contain any Substances.
| Data generation and assessment | ARN | Regulatory risk management | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Lime (chemical), hydraulic
Mixtures of chemical substances produced by burning (below 1200°C) natural variants of limestone or chalk containing from 10 to 20%, or more, of clayey or siliceous materials which are predominantly SiO2, Al2O3 and iron oxide. Consist primarily of 2CaOsb.2, Ca(OH)2, CaO and 2CaOsb.2O3. 3CaO.2SiO2, 4CaOsb.2O3. Fe2O3, 2CaOsb.2O3sb.2, CaCO3 and SiO2 may also be included.
|
285-561-1 | 85117-09-5 | - | - | - | - | 1 | - | - | - | - | Details |
| Levoglutamide | 200-292-1 | 56-85-9 | - | - | - | - | 1 | - | - | - | - | Details |
| LEVODION | 442-550-8 | - | - | - | - | - | 1 | - | - | - | - | Details |
| Levamfetamine | 205-850-8 | 156-34-3 | - | - | - | - | 1 | - | - | - | - | Details |
| Leucophor 1111X | 700-932-4 | - | - | - | - | - | 1 | - | - | - | - | Details |
| Lenacil | 218-499-0 | 2164-08-1 | - | - | - | - | - | 1 | - | - | - | Details |
|
Lemon, ext.
Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Citrus limonum, Rutaceae.
|
284-515-8 | 84929-31-7 | - | - | 2 | - | - | - | - | - | - | Details |
| Lecithins, acetylated | 293-316-5 | 91053-50-8 | - | - | 1 | - | - | - | - | - | - | Details |
|
Lead, dross, copper-rich
A scum formed on the surface of molten copper.
|
273-925-2 | 69227-11-8 | - | - | - | - | 1 | - | - | - | - | Details |
|
Lead, dross, bismuth-rich
A scum formed on the surface of molten lead during the process of removing bismuth by the addition of calcium and magnesium. It consists of lead containing calcium and magnesium bismuthides.
|
273-792-0 | 69029-46-5 | - | - | - | - | 1 | - | - | - | - | Details |
|
Lead, dross, antimony-rich
A scum or slag formed on the surface of molten lead during the process of removing antimony along with arsenic by oxidation with air. It consists of antimony, arsenic and lead oxides.
|
273-791-5 | 69029-45-4 | - | - | - | - | 1 | - | - | - | - | Details |
| Lead, dross | 273-796-2 | 69029-52-3 | - | - | - | - | 1 | - | - | - | - | Details |
| Lead, bullion | 308-011-5 | 97808-88-3 | - | - | - | - | 1 | - | - | - | - | Details |
|
Lead, antimonial, dross
A scum formed on the surface of antimonial lead. Consists primarily of sodium arsenate and sodium antimonate with some lead oxide and free caustic soda.
|
273-795-7 | 69029-51-2 | - | - | - | - | 1 | - | - | - | - | Details |
|
Lead(II) bis(methanesulfonate)
BLEIMETHANSULFONAT; LEAD (II) METHANESULFONATE; LEAD METHANE SULPHONATE; LEAD SALT FP
|
401-750-5 | 17570-76-2 | - | - | - | - | - | - | 1 | - | - | Details |
| Lead titanium zirconium oxide | 235-727-4 | 12626-81-2 | - | - | - | - | - | - | 1 | - | - | Details |
| Lead titanium trioxide | 235-038-9 | 12060-00-3 | - | - | - | - | - | - | 1 | - | - | Details |
| lead sulphate, recovery product from copper and zinc dusts | 951-962-1 | - | - | - | - | - | 1 | - | - | - | - | Details |
|
Lead sulfochromate yellow
This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77603.
|
215-693-7 | 1344-37-2 | - | - | - | - | - | - | 1 | 1 | - | Details |
| Lead oxide sulfate | 234-853-7 | 12036-76-9 | - | - | - | - | - | - | 1 | 1 | - | Details |
| Lead monoxide | 215-267-0 | 1317-36-8 | - | - | - | - | - | - | 1 | 2 | - | Details |
| Lead hydrogen arsenate | 232-064-2 | 7784-40-9 | - | - | - | - | - | - | 1 | - | - | Details |
| Lead dipicrate | 229-335-2 | 6477-64-1 | - | - | - | - | - | - | 1 | - | - | Details |
| Lead dinitrate | 233-245-9 | 10099-74-8 | - | - | - | - | - | - | 1 | - | - | Details |
| Lead diazide | 236-542-1 | 13424-46-9 | - | - | - | - | - | - | 1 | - | - | Details |
| Lead di(acetate) | 206-104-4 | 301-04-2 | - | - | - | - | - | - | 1 | - | - | Details |
| Lead cyanamidate | 244-073-9 | 20837-86-9 | - | - | - | - | - | - | 1 | - | - | Details |
|
Lead compounds
show/hide
Calcines, lead-zinc ore conc.
A thermally agglomerated substance formed by heating a mixture of metal sulfide concentrates, limestone, sand, furnace dross, miscellaneous zinc, lead and copper bearing materials, together with already roasted material to a temperature of 1000°C to 1200°C (538°F to 649°F).
EC / List no:
305-411-1
| CAS no:
94551-62-9
Slags, lead-zinc smelting
Substance formed by processing of chiefly oxidic material with lead and zinc content in a rotating furnace. Consists primarily of Al2O3, CaO, Fe, FeO and SiO2 with other nonferrous compounds as well as carbon.
EC / List no:
297-907-9
| CAS no:
93763-87-2
Plumbate(1-), triiodo-, hydrogen, compd. with methanimidamide (1:1:1)
EC / List no:
-
| CAS no:
1451592-07-6
Plumbate(1-), triiodo-, hydrogen, compd. with N,N-dimethylformamide and methanamine (1:1:1:1)
EC / List no:
836-029-8
| CAS no:
2101242-86-6
Flue dust, lead-refining
By-product of refining lead ores obtained from baghouse and electro-static precipitator and as slurry from scrubbers.
EC / List no:
273-809-1
| CAS no:
69029-67-0
Lead sulfochromate yellow
This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77603.
EC / List no:
215-693-7
| CAS no:
1344-37-2
Disodium lead N,N'-ethylenebis[N-(carboxylatomethyl)aminoacetate]
EC / List no:
245-314-0
| CAS no:
22904-40-1
Pyrochlore, antimony lead yellow
This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77588.
EC / List no:
232-382-1
| CAS no:
8012-00-8
Lead chromate molybdate sulfate red
This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77605.
EC / List no:
235-759-9
| CAS no:
12656-85-8
Frits, chemicals
Frit is a mixture of inorganic chemical substances produced by rapidly quenching a molten, complex combination of materials, confining the chemical substances thus manufactured as nonmigratory components of glassy solid flakes or granules. This category includes all of the chemical substances specified below when they are intentionally manufactured in the production of frit. The primary members of this category are oxides of some or all of the elements listed below. Fluorides of these elements may also be included in combination with these primary substances.@Aluminum@Manganese@Antimony@Molybdenum@Arsenic@Neodymium@Barium@Nickel@Bismuth@Niobium@Boron@Phosphorus@Cadmium@Potassium@Calcium@Silicon@Cerium@Silver@Chromium@Sodium@Cobalt@Strontium@Copper@Tin@Gold@Titanium@Iron@Tungsten@Lanthanum@Vanadium@Lead@Zinc@Lithium@Zirconium@Magnesium
EC / List no:
266-047-6
| CAS no:
65997-18-4
lead compounds with the exception of those specified elsewhere in this Annex
EC / List no:
-
| CAS no:
-
Lead(II) bis(methanesulfonate)
BLEIMETHANSULFONAT; LEAD (II) METHANESULFONATE; LEAD METHANE SULPHONATE; LEAD SALT FP
EC / List no:
401-750-5
| CAS no:
17570-76-2
Slimes and Sludges, zinc sulfate electrolytic
Product resulting from cleaning anodes and electrolyzing cells in an electrolytic zinc plant with zinc sulfate. Consists primarily of oxides of lead and manganese and calcium sulfate.
EC / List no:
273-742-8
| CAS no:
69012-43-7
Leach residues, zinc ore-calcine
By-product of leaching calcined zinc ore concentrates with sulfuric acid. Consists primarily of lead sulfate with other calcium and iron salts and SiO2.
EC / List no:
273-766-9
| CAS no:
69012-70-0
Lead, dross, antimony-rich
A scum or slag formed on the surface of molten lead during the process of removing antimony along with arsenic by oxidation with air. It consists of antimony, arsenic and lead oxides.
EC / List no:
273-791-5
| CAS no:
69029-45-4
Leach residues, zinc ore, lead-contg.
Insoluble substance obtained during dissolution of zinc ores or concentrate in sulfuric acid for the production of zinc sulfate solutions after physical separation such as flotation and filtration.
EC / List no:
293-314-4
| CAS no:
91053-49-5
|
- | - | - | - | - | - | 1 | - | - | - | - | Details |
| Lead chromate; Lead sulfochromate yellow (C.I. Pigment Yellow 34); Lead chromate molybdate sulphate red (C.I. Pigment Red 104) | - | - | - | - | - | - | - | - | - | - | 1 | Details |
|
Lead chromate molybdate sulfate red
This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77605.
|
235-759-9 | 12656-85-8 | - | - | - | - | - | - | 1 | 1 | - | Details |
| Lead chromate | 231-846-0 | 7758-97-6 | - | - | - | - | - | - | 1 | 1 | - | Details |
| Lead bis(tetrafluoroborate) | 237-486-0 | 13814-96-5 | - | - | - | - | - | - | 1 | - | - | Details |
|
Lead and its compounds
show/hide
1H-Isoindole-1,3(2H)-dione, 4,5,6, 7-tetrachloro-2-(triethylplumbyl)-
EC / List no:
-
| CAS no:
73928-23-1
1H-1,2,3-Triazole-5-methanol, .alpha.,.alpha.-dimethyl-1-[4-(triphenylplumbyl)butyl]-
EC / List no:
-
| CAS no:
73826-06-9
Lead, C5-23-branched carboxylate C4-10-fatty acid naphthenate complexes
EC / List no:
280-541-9
| CAS no:
83711-45-9
Lead, C5-23-branched carboxylate naphthenate octanoate complexes
EC / List no:
280-544-5
| CAS no:
83711-47-1
Lead, C5-23-branched carboxylate C4-10-fatty acid complexes
EC / List no:
281-934-8
| CAS no:
84066-98-8
Matte, lead
Substance resulting from the smelting of lead and its alloys obtained from primary and secondary sources and including recycled plant intermediates. Composed primarily of iron and lead (mainly in sulfide form) and may contain other residual non-ferrous metals and their compounds.
EC / List no:
282-356-9
| CAS no:
84195-51-7
Slimes and Sludges, lead, electrolytic
Substance resulting from the electrolytic refining of lead obtained from primary and secondary sources and including recycled plant intermediates. Composed primarily of lead, antimony and precious metals and may contain other residual non-ferrous metals and their compounds.
EC / List no:
282-365-8
| CAS no:
84195-60-8
Speiss, lead
Substance resulting from the smelting of lead and its alloys obtained from primary and secondary sources and including recycled plant intermediates. Composed primarily of arsenic, lead and iron and may contain other residual non-ferrous metals and their compounds.
EC / List no:
282-366-3
| CAS no:
84195-61-9
[μ-(4,6-dinitroresorcinolato(2-)-O1,O3)]dihydroxydilead
EC / List no:
284-297-4
| CAS no:
84837-22-9
Frits, chemicals
Frit is a mixture of inorganic chemical substances produced by rapidly quenching a molten, complex combination of materials, confining the chemical substances thus manufactured as nonmigratory components of glassy solid flakes or granules. This category includes all of the chemical substances specified below when they are intentionally manufactured in the production of frit. The primary members of this category are oxides of some or all of the elements listed below. Fluorides of these elements may also be included in combination with these primary substances.@Aluminum@Manganese@Antimony@Molybdenum@Arsenic@Neodymium@Barium@Nickel@Bismuth@Niobium@Boron@Phosphorus@Cadmium@Potassium@Calcium@Silicon@Cerium@Silver@Chromium@Sodium@Cobalt@Strontium@Copper@Tin@Gold@Titanium@Iron@Tungsten@Lanthanum@Vanadium@Lead@Zinc@Lithium@Zirconium@Magnesium
EC / List no:
266-047-6
| CAS no:
65997-18-4
Calcines, lead-zinc ore conc.
A thermally agglomerated substance formed by heating a mixture of metal sulfide concentrates, limestone, sand, furnace dross, miscellaneous zinc, lead and copper bearing materials, together with already roasted material to a temperature of 1000°C to 1200°C (538°F to 649°F).
EC / List no:
305-411-1
| CAS no:
94551-62-9
Fumes, lead
Residue produced in lead smelting operations from the volatillsation of lead from materials smelted. Consists primarily of chlorides and oxides of antimony, arsenic and zinc.
EC / List no:
305-414-8
| CAS no:
94551-66-3
Leach residues, copper-lead
Substance formed by the oxidative leaching of lead- and copper-containing materials with sulfuric acid. Consists primarily of lead sulfates and other lead compounds with lesser amounts of other non-ferrous compounds.
EC / List no:
305-420-0
| CAS no:
94551-72-1
Matte, copper-lead
Substance produced as a by-product of lead smelting operations. Consists primarily of copper sulfide with significant amounts of lead sulfide and precious metals.
EC / List no:
305-422-1
| CAS no:
94551-74-3
Residues, lead smelting wastewater treatment
Material obtained during waste water treatment in lead production. Consists primarily of lead with additional metal carbonates, hydroxides, sulfides or sulfates.
EC / List no:
305-424-2
| CAS no:
94551-78-7
Residues, lead-zinc smelting wastewater treatment
Product of hydrolysis and neutralisation of zinc/lead smelter waste waters. Consists primarily of cadmium hydroxide, calcium sulfate, calcium sulfite, iron hydroxide, lead hydroxide and zinc hydroxide.
EC / List no:
305-425-8
| CAS no:
94551-79-8
Wastes, lead battery reprocessing
Material obtained during the recycling of exhausted lead storage batteries. Consists primarily of oxides and sulfates of lead and lead alloys.
EC / List no:
305-445-7
| CAS no:
94551-99-2
Waste solids, lead silver anode
The slag or residue obtained when lead/silver anodes used in the electrolytic production of zinc are recast. Fusion of the alloys of lead and silver (manganese may also be present) and simultaneous oxidation occur.
EC / List no:
305-449-9
| CAS no:
94552-05-3
Benzenesulfonic acid, 4-C10-13-sec-alkyl derivs., lead(2+) salts
EC / List no:
284-665-4
| CAS no:
84961-75-1
Flue dust, lead-manufg., cadmium-rich
Residue obtained in the metallurgical treatment of lead concentrate in a lead blast furnace. The substance is composed of cadmium oxides, lead oxides, and impurities containing compounds of arsenic, chlorine, indium and tellurium.
EC / List no:
285-554-3
| CAS no:
85117-02-8
Lead, C8-10-branched fatty acids C9-11-neofatty acids naphthenate complexes, overbased
EC / List no:
291-550-2
| CAS no:
90431-27-9
Lead, C8-10-branched fatty acids C9-11-neofatty acids naphthenate complexes
EC / List no:
291-551-8
| CAS no:
90431-28-0
Leach residues, zinc ore, lead-contg.
Insoluble substance obtained during dissolution of zinc ores or concentrate in sulfuric acid for the production of zinc sulfate solutions after physical separation such as flotation and filtration.
EC / List no:
293-314-4
| CAS no:
91053-49-5
Phosphorodithioic acid, mixed O,O-bis(Bu and pentyl) esters, lead(2+) salt
EC / List no:
295-087-7
| CAS no:
91783-10-7
Slags, lead-zinc smelting
Substance formed by processing of chiefly oxidic material with lead and zinc content in a rotating furnace. Consists primarily of Al2O3, CaO, Fe, FeO and SiO2 with other nonferrous compounds as well as carbon.
EC / List no:
297-907-9
| CAS no:
93763-87-2
Flue gases, lead-zinc blast furnace
The off-gases from the zinc/lead blast furnace. Consists primarily of carbon monoxide, carbon dioxide and nitrogen.
EC / List no:
298-735-7
| CAS no:
93821-47-7
Slimes and Sludges, lead-zinc blast furnace, offgas wet cleaning
Product generated from the wet cleaning of off-gases from the zinc/lead blast furnace. Consists primarily of zinc and lead in metallic or oxide form with varying amounts of other elements and compounds.
EC / List no:
298-758-2
| CAS no:
93821-70-6
Phosphoric acid, mixed Bu and hexyl diesters, lead(2+) salts
EC / List no:
300-328-7
| CAS no:
93925-27-0
Ferrate (2-), [N,N-bis[2-(bis(carboxymethyl)amino)ethyl]glycinato (5-)]-, disodium
EC / List no:
-
| CAS no:
12565-18-3
Slimes and Sludges, lead acetate manuf.
The residue obtained from the treatment of lead with acetic acid. Composed primarily of elemental lead, lead acetate and basic lead carbonate hydroxide.
EC / List no:
306-241-0
| CAS no:
96690-46-9
Ferrite substances, magnetoplumbite-type, barium-cobalt-titanium
EC / List no:
307-023-8
| CAS no:
97488-85-2
Nitric acid, lead(2+) salt, reaction products with sodium tin oxide
EC / List no:
308-406-2
| CAS no:
97953-08-7
Speiss, lead, nickel-contg.
Product obtained and separated during the melting of nickel and other non-ferrous metals containing raw materials. Consists primarily of antimonides and arsenides of copper and nickel.
EC / List no:
308-765-5
| CAS no:
98246-91-4
Perchloric acid, reaction products with lead oxide (PbO) and triethanolamine
EC / List no:
309-027-5
| CAS no:
99749-31-2
Silicic acid (H2SiO3), calcium salt (1:1), lead and manganese-doped
EC / List no:
309-535-7
| CAS no:
100402-96-8
Matte, copper-lead, tellurium-contg.
A matte obtained from reduction of copper electrolysis sludge from which selenium has been removed with coal. Composed primarily of copper, lead and tellurium.
EC / List no:
309-642-9
| CAS no:
100656-53-9
Flue dust, copper-lead blast furnace, cadmium-indium-enriched
A cadmium-indium-enriched product obtained from the recirculation of copper-lead blast furnace flue dusts. Composed primarily of cadmium, indium and lead.
EC / List no:
309-645-5
| CAS no:
100656-55-1
Phosphoric acid, calcium salt (1:1), solid soln. with calcium chloride, calcium fluoride, calcium oxide, phosphorus oxide (P2O5) and strontium oxide, lead and manganese-doped
EC / List no:
310-002-6
| CAS no:
102047-25-6
Barium oxide (BaO), solid soln. with calcium oxide, strontium oxide and tungsten oxide (WO3), lead-doped
EC / List no:
310-023-0
| CAS no:
102110-24-7
Boric acid (H3BO3), solid soln. with barium oxide, calcium oxide and strontium oxide, lead and manganese-doped
EC / List no:
310-025-1
| CAS no:
102110-26-9
Lead ores, concs., leached
The residue obtained from leaching of a lead concentrate or ore to remove some of the soluble elements such as arsenic or iron. Composed primarily of lead but also containing other non-ferrous metals and gangue constituents.
EC / List no:
310-049-2
| CAS no:
102110-48-5
Residues, copper-iron-lead-nickel matte, sulfuric acid-insol.
EC / List no:
310-050-8
| CAS no:
102110-49-6
Residues, precious metal refining cementation
The residues obtained by the addition of aluminum or zinc to end liquors obtained from secondary refining of gold, iridium, osmium, palladium, platinum, rhenium, ruthenium or silver. Composed primarily of the precious metals, ammonium chloride and chlorides of aluminum, magnesium and zinc.
EC / List no:
310-051-3
| CAS no:
102110-50-9
Slimes and Sludges, battery scrap, antimony- and lead-rich
A product obtained by the treatment of battery scraps to recover lead. Composed primarily of oxides and sulfates of antimony and lead.
EC / List no:
310-061-8
| CAS no:
102110-60-1
Slimes and Sludges, copper conc. roasting off gas scrubbing, lead-mercury-selenium-contg.
The product obtained by the purification of copper ore concentrate roasting offgas. Composed primarily of lead, mercury and selenium.
EC / List no:
310-062-3
| CAS no:
102110-61-2
Slimes and Sludges, copper-lead ore roasting off gas scrubbing, arsenic-contg.
The product obtained by the purification of copper-lead ore concentrate roasting offgas. Composed primarily of arsenic oxide (As2O3).
EC / List no:
310-063-9
| CAS no:
102110-62-3
barium calcium cesium lead samarium strontium bromide chloride fluoride iodide europium doped
EC / List no:
431-780-4
| CAS no:
199876-46-5
Acetic acid, oleic acid, candelilla wax, tallow, calcium-lead complex salt
EC / List no:
614-927-9
| CAS no:
69103-03-3
2-hydroxypropane-1,2,3-tricarboxylate;lead(2+);trihydrate
EC / List no:
629-552-6
| CAS no:
6107-83-1
Resin acids and Rosin acids, calcium salts, polymers with lead resinates and sapond. linseed oil
EC / List no:
-
| CAS no:
68139-27-5
2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenylbenzene, lead(2+) 2-methyl-2-propenoate (1:2) and alpha-(2-methyl-1-oxo-2-propen-1-yl)-omega-((2-methyl-1-oxo-2-propen-1-yl)oxy)poly(oxy-1,2-ethanediyl)
EC / List no:
-
| CAS no:
68155-47-5
Castor oil, dehydrated, polymer with rosin, calcium lead zinc salt
EC / List no:
-
| CAS no:
68604-05-7
Acetic acid, reaction products with capric acid, carpylic acid, coconut oil, and hydrogenated tallow fatty acids, calcium, lead salts
EC / List no:
-
| CAS no:
68784-59-8
Silicic acid (H4SiO4), magnesium manganese(2+) zinc salt, arsenic and lead-doped
EC / List no:
-
| CAS no:
68784-76-9
Gilsonite, polymer with cyclopentadiene, dicyclopentadiene and linseed oil, lead salts
EC / List no:
-
| CAS no:
68956-49-0
Acetic acid, capric acid, caprylic acid, coconut oil, hydrogenated tallow fatty acids, calcium-lead complex salt
EC / List no:
-
| CAS no:
69103-04-4
Dehydrated castor oil fatty acids, glycerine, C36 fatty acid dimers, litharge polymer
EC / List no:
-
| CAS no:
70879-91-3
Lead, di-mu-hydroxy(2-methyl-4,6-dinitrophenolato-kappaO)(nitrato-kappaO)di-
EC / List no:
-
| CAS no:
96471-22-6
Cadmium sulfide (CdS), solid soln. with zinc sulfide, copper and lead-doped
EC / List no:
269-773-1
| CAS no:
68332-81-0
Spinels, boron calcium lead silicon white
An inorganic pigment that is the reaction product of high temperature calcination in which boron oxide, calcium oxide, lead (II) oxide, and silicon oxide in varying amounts are homogeneously and ionically interdiffused to form a crystalline matrix of spinel.
EC / List no:
271-410-7
| CAS no:
68555-05-5
Spinels, lead silicon tin zinc white
An inorganic pigment that is the reaction product of high temperature calcination in which lead (II) oxide, silicon oxide, tin (IV) oxide, and zinc oxide in varying amounts are homogeneously and ionically interdiffused to form a crystalline matrix of spinel.
EC / List no:
271-412-8
| CAS no:
68555-07-7
Silicic acid (H6Si2O7), barium magnesium strontium salt, lead-doped
EC / List no:
272-269-4
| CAS no:
68784-74-7
(R)-3,5,6-trihydroxy-4,6-bis(3-methylbut-2-enyl)-2-(3-methyl-2-oxobutyl)cyclohexa-2,4-dien-1-one, lead salt
EC / List no:
272-654-7
| CAS no:
68901-11-1
Acetic acid, reaction products with lead oxide (PbO), silica and sulfuric acid
EC / List no:
273-052-7
| CAS no:
68937-05-3
Lead alloy, base, dross
A scum formed on the surface of molten lead-base alloys. Includes those cases in which aluminum is used to remove arsenic, nickel and antimony.
EC / List no:
273-700-9
| CAS no:
69011-59-2
Lead alloy, base, Pb,Sn, dross
Oxides formed during melting, refining, and casting of solders. Major constituents are oxides of tin, lead and antimony; minor constituents are iron, nickel, sulfur, arsenic, copper and silver.
EC / List no:
273-701-4
| CAS no:
69011-60-5
Flue dust, lead-tin alloy-manufg.
Volatilized metals generated during smelting and refining of tin-lead alloys. Consists primarily of oxides of lead and tin.
EC / List no:
273-758-5
| CAS no:
69012-60-8
Flue dust, zinc-refining
By-product of refining of zinc ores consisting primarily of zinc, lead and iron.
EC / List no:
273-760-6
| CAS no:
69012-63-1
Leach residues, zinc ore-calcine, zinc cobalt
Residue from treatment of calcined zinc ore concentrates with antimony trioxide, zinc dust, lead oxide and copper sulfate. Consists primarily of zinc and a composite of metallics: cobalt, copper and lead.
EC / List no:
273-769-5
| CAS no:
69012-72-2
Lead, dross, antimony-rich
A scum or slag formed on the surface of molten lead during the process of removing antimony along with arsenic by oxidation with air. It consists of antimony, arsenic and lead oxides.
EC / List no:
273-791-5
| CAS no:
69029-45-4
Lead, dross, bismuth-rich
A scum formed on the surface of molten lead during the process of removing bismuth by the addition of calcium and magnesium. It consists of lead containing calcium and magnesium bismuthides.
EC / List no:
273-792-0
| CAS no:
69029-46-5
Lead, antimonial, dross
A scum formed on the surface of antimonial lead. Consists primarily of sodium arsenate and sodium antimonate with some lead oxide and free caustic soda.
EC / List no:
273-795-7
| CAS no:
69029-51-2
Lead oxide (PbO), retort
Oxidation product of metals in lead refinery retort. Consists primarily of oxides of lead, antimony and zinc.
EC / List no:
273-797-8
| CAS no:
69029-53-4
Slags, lead reverbatory smelting
By-product from the smelting of lead ores, scrap lead or lead smelter dross. Consists primarily of oxides and silicates of antimony and lead.
EC / List no:
273-800-2
| CAS no:
69029-58-9
Zinc, desilverizing skims
Crusts formed on the surface of cooling molten lead during the desilverizing of lead.
EC / List no:
273-802-3
| CAS no:
69029-60-3
Bismuth, refinery lead chloride residues
By-product of the refining of bismuth. Principally lead chloride with salts and compounds of various metals.
EC / List no:
273-803-9
| CAS no:
69029-61-4
Flue dust, lead-refining
By-product of refining lead ores obtained from baghouse and electro-static precipitator and as slurry from scrubbers.
EC / List no:
273-809-1
| CAS no:
69029-67-0
Leach residues, lead slag
Residues from leaching slag from a lead refinery with caustic soda and sulfuric acid. Consists primarily of sodium sulfate, tellurium compounds and lead sulfate.
EC / List no:
273-812-8
| CAS no:
69029-71-6
Leach residues, precious metal recovery lead refining
Salt extract from the treatment of speiss refining residue with aqua regia followed by alkali fusion. Consists of precious metals and their salts.
EC / List no:
273-813-3
| CAS no:
69029-72-7
Calcines, lead ore conc.
Sinter formed by heating finely divided lead concentrates and fluxes to a softening condition to agglomerate without fusion.
EC / List no:
273-815-4
| CAS no:
69029-74-9
Residues, lead roaster
Roaster hearth cleanings or barrings from lead refining. Consist primarily of cadmium, thallium and lead and oxides of cadmium, thallium, calcium and arsenic.
EC / List no:
273-820-1
| CAS no:
69029-78-3
Residues, lead smelting
Residues from processing equipment used in a lead refinery. Consist primarily of lead and lead oxide.
EC / List no:
273-821-7
| CAS no:
69029-79-4
Residues, precious metal recovery lead refining
Residues from treating lead refinery ores and residues containing precious metals with sodium boroplumbate followed by thermal fusion.
EC / List no:
273-822-2
| CAS no:
69029-80-7
Slags, lead smelting
Slag formed as the feed progresses through the blast furnace in lead smelting. Consists primarily of metallic elements and oxides of calcium, magnesium and silicon.
EC / List no:
273-825-9
| CAS no:
69029-84-1
Slags, precious metal recovery lead refining
Inorganic slags produced from treatment of calcined scrap metals and oxides with borax, litharge and sodium carbonate followed by fusion.
EC / List no:
273-826-4
| CAS no:
69029-85-2
Slags, tellurium
Product of treating molten lead with sodium salts. Consists primarily of sodium-tellurium salts in various states of oxidation.
EC / List no:
273-828-5
| CAS no:
69029-86-3
Slimes and Sludges, lead refining
Product of neutralizing lead refining wastes to precipitate heavy metals.
EC / List no:
273-833-2
| CAS no:
69029-93-2
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