CAS 7778-18-9|Calcium sulfate

Introduction:Basic information about CAS 7778-18-9|Calcium sulfate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameCalcium sulfate
CAS Number7778-18-9Molecular Weight136.141
Density2.960Boiling Point163 °C
Molecular FormulaCaSO4Melting Point1450 °C
MSDSChineseUSAFlash Point/
Symbol
GHS08
Signal WordDanger

Names

Namecalcium sulfate
SynonymMore Synonyms

Chemical & Physical Properties

Density2.960
Boiling Point163 °C
Melting Point1450 °C
Molecular FormulaCaSO4
Molecular Weight136.141
Exact Mass135.914322
PSA88.64000
InChIKeyGJYLKIZKRHDRER-UHFFFAOYSA-N
SMILESO=S(=O)(O)O.[Ca]
StabilityStable. Incompatible with aluminium, strong acids.

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WS6920000
CAS REGISTRY NUMBER :
7778-18-9
LAST UPDATED :
199712
DATA ITEMS CITED :
20
MOLECULAR FORMULA :
Ca.O4-S

Safety Information

Symbol
GHS08
Signal WordDanger
Hazard StatementsH317-H319-H334-H341-H350i-H360F-H412
Precautionary StatementsP201-P261-P280-P284-P304 + P340-P308 + P313
Personal Protective EquipmentEyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard CodesT
Risk PhrasesR49;R42/43
Safety PhrasesS53-S22-S36/37-S45-S60-S24/25
RIDADRUN 3077 9/PG 3
WGK Germany1
RTECSWS6920000
Hazard Class9.0
HS Code2833299090

Customs

HS Code2833299090

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Synonyms

calcium sulphate
anhydrousgypsum
gibs
crysalba
thiolite
Calciumsulfat
Sulfuric acid, calcium salt
CaSO4
EINECS 231-900-3
UNII-E934B3V59H
MFCD00799067
karstenite
Anhydrite
DRIERITE 4 MESH
CALCIUM SULFATE
Calcium sulfate (1:1)
Drierite
Sulfuric acid calcium salt (1:1)
DRIERITE 6 MESH
Sulfuric acid, calcium salt (1:1)
muriacite
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