CAS 10034-76-1|calcium sulfate hemihydrate

Introduction:Basic information about CAS 10034-76-1|calcium sulfate hemihydrate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Namecalcium sulfate hemihydrate
CAS Number10034-76-1Molecular Weight154.156
Density/Boiling Point330ºC at 760mmHg
Molecular FormulaH2CaO5SMelting Point1450ºC
MSDSChineseUSAFlash Point/

Names

Namecalcium sulfate hemihydrate
SynonymMore Synonyms

Chemical & Physical Properties

Boiling Point330ºC at 760mmHg
Melting Point1450ºC
Molecular FormulaH2CaO5S
Molecular Weight154.156
Exact Mass153.924881
PSA97.87000
StabilityStable. Hygroscopic.
Water Solubilitysets to hard mass when mixed with H2O [MER06]; g/100g solution H2O: 1.23 (0°C), 0.71 (25°C), 0.189 (100°C); solid phase, CaSO4 · 1/2H2O [KRU93]

Safety Information

Safety PhrasesS22-S24/25
RIDADRNONH for all modes of transport
HS Code2833299090

Customs

HS Code2833299090

Articles54

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Synonyms

CALCINED GYPSUM
Calcium sulfate hemihydrate
CalciumSulphateDriedBp
Calcium sulfate hydrate (1:1:1)
EINECS 231-900-3
CALCIUM SULFATE 0.5-WATER
CALCIUM SULFATE CALCINED
CALCIUM SULPHATE 1/2 H2O
Calcium sulfate,medicinal
Dried gypsum
PLASTER OF PARIS
Calcium sulfate, hemihydrate
GYPSUM
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