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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Calcium oxide
EC Number:
215-138-9
EC Name:
Calcium oxide
CAS Number:
1305-78-8
Molecular formula:
CaO
IUPAC Name:
oxocalcium

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • calcium oxide
  • 215-138-9
  • Agri Brentkalk VK
  • Brentkalk VK 0/0,2
  • Burned lime pure
  • Kusové vápno 0/63 mm
  • Miljø Brentkalk VK 0/2
  • var măcinat
  • "AKTIV" Weissfeinkalk
  • "KfP" Branntkalk
  • AMax*
  • Actisorb*
  • Agrical plus
  • Agrimag plus
  • Agrimag super
  • Akdolit
  • Alcucal
  • AmoMax*
  • Asphacal
  • BAP
  • BK
  • Baumit Feinkalk
  • Bergmann Weinfeinkalk
  • Biocal
  • Biolime
  • Braka 0 - 3
  • Branntkalk
  • Branntkalk 77, gemahlen
  • Branntkalk 77, koernig
  • Branntkalk BK 75
  • Branntkalk fein
  • Branntkalk gekörnt
  • Branntkalk gekörnt 3 - 8
  • Branntkalk gemahlen
  • Branntkalk gemahlen -BOKA-
  • Branntkalk körnig
  • Branntkalk stückig
  • Brent kalk
  • Brentkalk NFK
  • Brentkalk NFK 0/15
  • Brentkalk NFK 0/40
  • Brentkalk VK
  • Brentkalk VK 0/2
  • Brentkalk VK 3/15
  • Brentkalk VK 3/25
  • Bränd (osläckt) kalk
  • Bränd kalk
  • Bränd kalk Verdal
  • Building lime
  • Burned lime standard
  • Burnt Lime
  • Burnt Lime 40
  • Burnt lime
  • Bílé vápno CL 75 – Q dle ČSN EN 459-1(mleté)
  • Bílé vápno CL 80 – Q dle ČSN EN 459-1(mleté)
  • Bílé vápno CL 90 – Q dle ČSN EN 459-1(kusové nebo mleté)
  • C1*
  • CALCE VIVA CALCICA
  • CALCIUM OXIDE
  • CHAUX DE TERNANT
  • CL 90 Q
  • CL-80Q
  • CL-90Q
  • CL80Q
  • CL90Q
  • CaO
  • Cal
  • Cal
  • Cal Metalúrgica 00 x 02 mm
  • Cal Metalúrgica 02 x 07 mm
  • Cal Metalúrgica 07 x 20 mm
  • Cal Metalúrgica 20 x 40 mm
  • Cal Viva
  • Cal aérea
  • Cal de albañilería
  • Cal de construcción
  • Cal fundente
  • Cal química
  • Cal virgem
  • Cal viva
  • Cal viva Baptistas
  • Cal viva Calcidrata
  • Calbux
  • Calce bricchettata (Brical)
  • Calce granulare
  • Calce tout venant
  • Calce viva
  • Calce viva BIO
  • Calce viva calcica
  • Calce viva granulare
  • Calce viva granulare ELC
  • Calce viva granulare magnesiaca
  • Calce viva in zolle
  • Calce viva in zolle magnesiaca
  • Calce viva mulinata
  • Calcia
  • Calcic Lump Lime
  • Calciflu
  • Calcium Limes (CL)
  • Calcium building lime
  • Calcium lime 70 in the form of quicklime is identified by EN 459-1 CL 70-Q
  • Calcium lime 80 in the form of quicklime is identified by EN 459-1 CL 80-Q
  • Calcium lime 90 in the form of quicklime is identified by EN 459-1 CL 90-Q
  • Calcium monoxide
  • Calcium oxide
  • Calcium oxide lime
  • Calciummonoxid
  • Calciumoxid
  • Calfrit
  • Calsical
  • Captor
  • Carbocal
  • Chaux calcique vive
  • Chaux en roche
  • Chaux vive
  • Chaux vive Calcique
  • Chaux vive broyée
  • Chaux vive calcique
  • Chaux vive calcique CL 80-Q
  • Chaux vive en morceaux
  • Chaux vive en roche
  • Chaux vive industrielle : chaux granulée
  • Chaux vive moulue
  • Chaux vive à poussières réduites
  • Chemical lime
  • Clayfix
  • Codecal
  • DMax*
  • Darabos fehér mész
  • Dehydrogenation catalyst
  • Desulfast
  • Desulfast ULC
  • Dolomag
  • Dolomitický vápenaté hnojivo
  • ESTABYCAL
  • Edelweiß Feinkalk
  • Envical
  • Envirol M1,Směsné pojivo SP 50
  • Ex*
  • Fat lime
  • FeinKalk EN 459-1 CL 90-Q
  • FeinKalk vápno vzdušné biele jemne mleté na stavebné účely- CL 90-Q
  • Feinkalk
  • Feinkalk (Branntkalk gemahlen)
  • Feinkalk fóliovaný EN 459-1 CL 90-Q
  • Fertical
  • Finelime
  • Flucal
  • Fluxing lime
  • G-*
  • Gebrande kalk
  • Granulime
  • Ground Burnt Lime (GBL)
  • Hard burnt lime
  • Hejocsabai mész
  • Innovox
  • Ipercal
  • Isoxyde
  • KPI 440 Branntkalk körnig
  • KPI 440 Branntkalk körnig (1-5 mm)
  • KPI 450 Stückkalk
  • KPI 450 Stückkalk (5-15 mm)
  • KPI 460 Stückkalk
  • KPI 460 Stückkalk (15-70 mm)
  • KPI Branntkalk
  • KPI Stückkalk
  • Keyslag
  • Kovap (0-5; A; 20-40; B; VP; AP; VUP)
  • Kovas J - Envirol
  • Kovat (0,1 - 1; 1-6,3)
  • Kusové vápno MR 0/63 mm
  • Kusové vápno MR 10/63 mm
  • Kusové vápno VHR 10/63 mm
  • Kusové vápno VL EN 459-1 CL 90-Q
  • Kusové vápno VL pre výrobu ocele EN 459-1 CL 90-Q
  • Limbase
  • Lime
  • Livcal
  • Meisterkalk
  • Meth*
  • Microcal
  • Microcal Plus
  • Microflo
  • Micromlime
  • Miljø Brentkalk VK
  • Miljø Brentkalk VK 0/0,2
  • Mleté vápno 0/200 
  • Mleté vápno HR 0/90 u 1-3
  • Mleté vápno HR 0/90  1-3
  • Mleté vápno MR 0/200  PORO
  • Mleté vápno VHR 0/90  0-2
  • Mleté vápno ostatní
  • NEUTRALAC
  • NEUTRALAC Q
  • Naturdep-Q
  • Neutralac
  • Neutralac Q 90
  • Nordkalk A-mix
  • Nordkalk Fostop
  • Nordkalk QL
  • Nordkalk Terra
  • OXIDO CALCICO
  • OXIDO CALCICO CL 90-Q F-100 ENSACADO
  • OXIDO CALCICO CL 90-Q F-100 GRANEL
  • OXIDO CALCICO CL 90-Q F-100 PA BIG/BAG
  • OXIDO CALCICO CL 90-Q F-100 PA BIG/BAG (BH)
  • OXIDO CALCICO CL 90-Q F-100 PA GRANEL
  • OXIDO CALCICO CL 90-Q F-2000 BIG/BAG
  • OXIDO CALCICO CL 90-Q F-2000 EN SACOS
  • OXIDO CALCICO CL 90-Q F-2000 ENSACADO
  • OXIDO CALCICO CL 90-Q F-2000 GRANEL
  • OXIDO CALCICO CL 90-Q F-30 BIG/BAG
  • OXIDO CALCICO CL 90-Q F-30 GRANEL
  • OXIDO CALCICO CL 90-Q F-40/50 BIG/BAG
  • OXIDO CALCICO CL 90-Q F-40/50 ENSACADO
  • OXIDO CALCICO CL 90-Q F-40/50 GRANEL
  • OXIDO CALCICO CL 90-Q G-15/20 GRANEL
  • OXIDO CALCICO CL 90-Q G-2/8 BIG/BAG
  • OXIDO CALCICO CL 90-Q G-2/8 ENSACADO
  • OXIDO CALCICO CL 90-Q G-20/40 BIG/BAG
  • OXIDO CALCICO CL 90-Q G-20/40 ENSACADO
  • OXIDO CALCICO CL 90-Q G-20/40 GRANEL
  • OXIDO CALCICO CL 90-Q G-5/15 BIG/BAG
  • OXIDO CALCICO CL 90-Q G-5/15 ENSACADO
  • Okadur LC 100
  • Ongebluste kalk
  • Ossido di calce CL 80
  • Ossido di calce CL70
  • Ossido di calcio
  • Ossido di calcio bassa reattività
  • Ossido di calcio in polvere
  • Ossido di calcio speciale
  • Ossido di calcio ventilato
  • Ossido dielettrico
  • Ossido ventilato
  • Oxid Calcic
  • Oxido Calcico
  • Oxido Cálcico 0-1
  • Oxido Cálcico 0-3
  • Oxido Cálcico 10-50
  • Oxido Cálcico 2-6
  • Oxido Cálcico 3-8
  • Oxido Cálcico Micro
  • Oxido de Calcio
  • Oxycal
  • Oxychaux
  • Oxyfertil
  • Oxymag
  • PROVIACAL
  • PROVIACAL ST
  • Pebble lime
  • Precal
  • Proctocal
  • Proviacal
  • Proviacal RD
  • Proviacal ST
  • Purical
  • Puzocal
  • QUICKLIME
  • Quick lime
  • Quicklime
  • Quicklime
  • Quicklime NFK
  • Quicklime NFK 0/15
  • Quicklime NFK 0/40
  • RYGOL Branntkalk gemahlen BKG
  • RYGOL Branntkalk körnig BKK
  • RYGOL Weißfeinkalk CL-90 Q
  • Rapidquell
  • Redoxcal
  • ReforMax*
  • Rheocal
  • Rubber Accelerator CaO
  • S-Kalk
  • SORBACAL Q
  • Saniblanc
  • ShiftMax*
  • Silika Lime CL 90 plus
  • Sinterbandkalk 85
  • Soft burnt lime
  • Sorbacal
  • Sorbacal Q 90
  • Stabil A80
  • Stabilsierungskalk
  • Staby cal
  • Stabycal
  • Stabycal CL90Q
  • Stahlwerkskalk
  • Sterilime
  • StreamLime
  • Stueckkalk 8-40 mm
  • Styromax*
  • Stückkalk
  • Stückkalk 0 - 3
  • Stückkalk 10 - 40
  • Stückkalk 3 - 10
  • Super 40
  • Super 60
  • Supervical
  • Terradur
  • TopCrete
  • Tradical
  • Tri-Sorb*
  • Tudical
  • Tundish Lime
  • Uniroad SP
  • Unslaked lime
  • VAR
  • VF06
  • VKG QL 65
  • VKG QL 75
  • VKG QL 85
  • Vapenec xxx
  • Vapno CL80
  • Vapno CL90
  • Var bulgari
  • Var industrial Tip IV
  • Var macinat
  • Var macinat pentru beton celular autoclavizat
  • Var nestins
  • Var nestins
  • Var pentru constructii calcic nestins CL 80-Q dp
  • Var pentru constructii calcic nestins CL 80-Q lu
  • Visucal
  • Visucal Q 90 0-2
  • Vápno kusové pro výrobu oceli III.třída
  • Vápno kusové pro výrobu oceli V.třída
  • Vápno mleté - vápno A
  • Vápno mleté CL80Q
  • Vápno mleté CL90Q
  • Vápno pro speciální účely
  • Vápno pálené mleté
  • Vápno vzdušné - vápenaté hnojivo
  • Vápno vzdušné Big-bag EN 459-1 CL 90-Q
  • Vápno vzdušné VL CL 80
  • Vápno vzdušné VL EN 459-1 CL 90-Q
  • Vápno vzdušné VL pre pórobetón EN 459-1 CL 90-Q
  • Vápno vzdušné, bilé kusové II.třída
  • WAPNO KAWAŁKOWE BWR
  • WAPNO NIEG. KAWAŁKOWE BWR
  • WAPNO NIEG. KAWAŁKOWE NR
  • WAPNO NIEG. KAWAŁKOWE WR
  • WAPNO NIEGASZONE MIELONE BWR
  • WAPNO NIEGASZONE MIELONE NR
  • WAPNO NIEGASZONE MIELONE SR
  • WAPNO NIEGASZONE MIELONE WR
  • WFK
  • WK
  • WPK - WAPNO PALONE KONWERTOROWE
  • WPK - WAPNP PALONE KONWERTOROWE
  • WSK
  • Walhalla Branntkalk gemahlen
  • Walhalla Branntkalk körnig
  • Walhalla Stückkalk
  • Walhalla Weißfeinkalk
  • Walhalla Weißkalk körnig
  • Wapno palone mielone WR upłynnione
  • Weissfeinkalk
  • Weissfeinkalk I CL 80
  • Weissfeinkalk Baumeister
  • Weissfeinkalk Cal O fin
  • Weisskalk
  • Weisskalk CL 80
  • Weisskalk WK 0-3 mm
  • Weisskalk WK 2-7,8 mm
  • Weissstueckkalk
  • Weißfeinkalk
  • Weißfeinkalk CL 90
  • Weißkalk
  • Weißkalk CL70 Q
  • Weißkalk CL80 Q
  • Weißkalk CL90 Q
  • White Rhino Fine Lime
  • White Rhino Quicklime
  • White Rhino Superfine Lime
  • White lime CL90-Q
  • X100HR
  • X100TC
  • X200RM
  • XCPR
  • Ytong - Feinkalk
  • agro apno
  • bränd kalk
  • building lime
  • burned Quick Lime
  • burned Quick lime
  • burned lime
  • burnt lime
  • cal
  • cal aérea
  • cal de albañilería
  • cal de construcción
  • cal fundente
  • cal química
  • cal viva
  • calce in zolle
  • calce viva
  • chaux
  • chaux vive broyée Labasse
  • chaux vive calcique
  • gebrannter Kalk
  • ip 400 Weissfeinkalk
  • ip 410 Weissfeinkalk
  • ip 420 Weissfeinkalk
  • ip 420B Weissfeinkalk
  • ip 430 Weissfeinkalk
  • ip 440 Branntkalk körnig
  • ip 450 Stückkalk
  • ip 450H Stückkalk
  • ip 460 Stückkalk
  • ip Branntkalk
  • ip Stückkalk
  • ip Weissfeinkalk
  • lime
  • nekafer
  • nekafin
  • nekasol
  • ossido ventilato
  • poltettu kalkki
  • quick lime
  • quicklime
  • quicklime
  • quicklime, burnt lime, unslaked lime, building lime, chemical lime, pebble lime
  • unslaked lime
  • var bulgări
  • vzdušné biele vápno 80 nehasené EN 459-1 CL 80-Q
  • vzdušné biele vápno 90 nehasené EN 459-1 CL 90-Q
  • · EN 459-1 CL 90-Q BUILDING LIME, Lump quicklime
  • · EN 459-1 CL 90-Q BUILDING LIME, Powdered hard-burnt quicklime
  • · EN 459-1 CL 90-Q BUILDING LIME, Powdered highly reactive quicklime
  • · EN 459-1 CL 90-Q BUILDING LIME, Powdered medium-burnt quicklime
  • · EN 459-1 CL 90-Q BUILDING LIME, Powdered soft-burnt quicklime
  • óxido cálcico CL 80-Q
  • óxido cálcico CL 90-Q
  • óxido cálcico en terrón
  • óxido cálcico micronizado
  • óxido cálcico molturado
  • Živi komadni kreč,
  • žgano apno
  • živi mljeveni kreč
  • živo apno
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    other: Calcium oxide is a solid substance, marketed in various grades ranging from powders to coarse-grained, slightly dusty materials.


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    oxocalcium
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    oxocalcium

    Legal Entity Composition(s) open all close all

    State Form:
    other: Calcium oxide is a solid substance, marketed in various grades ranging from powders to coarse-grained, slightly dusty materials.


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    oxocalcium
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    oxocalcium
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    oxocalcium
    State Form:
    other: Calcium oxide is a solid substance, marketed in various grades ranging from powders to coarse-grained, slightly dusty materials.


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    oxocalcium
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    oxocalcium
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    oxocalcium
    State Form:
    solid: particulate/powder
    Degree of purity:
    96 - 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    oxocalcium
    Impurity 1
    Chemical structure