Calcium Sulfate Dihydrate
Quantity
Unit
CAS #
10101-41-4
PRODUCT
SYNONYM
calcium sulfate dihydrate; sulfuric acid, calcium salt (1:1), dihydrate; calcium sulfate dihydrate; Sulphuric acid, calcium salt (1:1), dehydrate, calcium sulphate dihydrate; Sulphuric acid, calcium salt (1:1), dihydrate, calcium sulphate dihydrate; Calcium sulphate dihydrate; sulfuric acid, calcium salt (1:1), dihydrate; Calcium sulfate;GYPSUM; c.i. 77231; CALCIUM SULFATE-2-HYDRATE; CALCIUM SULFATE SOLUTION R; CALCIUM SULFATE DIHYDRATE; CALCIUM SULPHATE 2H2O; CALCIUM SULPHATE 2-HYDRATE; CALCIUM SULPHATE DIHYDRATE;Annaline; C.I. 77231; Calcium sulfate dihydrate; Calcium sulfate dihydrate (CaSO4.2H2O; Compactrol; Light spar; Magnesia White; Mineral White; Native calcium sulfate; Precipitated calcium sulfate; Satin spar; Satinite; Sulfuric acid, calcium(2+) salt, dihydrate; Terra alba; UNII-4846Q921YM; Calcium(II) sulfate, dihydrate (1:1:2); Sulfuric acid, calcium salt (1:1), dihydrate; Superlist Names Calcium sulfate dihydrate; Calcium sulfate, dihydrate;
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FORMULA
CaO4S; CaH4O6S; O4S.Ca.2H2O
MOLECULAR WEIGHT
136.14
EINECS
231-900-3
SMILES
S(=O)(=O)([O-])[O-].O.O.[Ca+2]
INCHI
1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
INCHIKEY
OSGAYBCDTDRGGQ-UHFFFAOYSA-L
STABILITY
Stable. Incompatible with aluminium, strong acids.
BOILING POINT
163°C -2H2O
DENSITY
2.32
SOLUBILITY
H2O: 0.01 M at 20 °C, clear, colorless
STORAGE TEMPERATURE
Store at room temperature.
WATER SOLUBILITY
2 g/L (20 ºC)
SENSITIVE
Hygroscopic
MELTING POINT
128°C -1.5H2O
MERCK
14,1706
FLASH POINT
FORM
powder
COLOR
White
CLASS
Unclassified
INDUSTRY
Agricultural
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