CALCIUM CHLORIDE DIHYDRATE
CALCIUM CHLORIDE DIHYDRATE Extra Pure
Confirm to IP, BP
Short Name: CALCIUM CHLORIDE DIHYDRATE
Basic Details
Article No.
LG1062
Grade
Extra Pure
Purity
98%
CAS No.
10035-04-8
HS Code
2827.2000
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White powder
Odour
Odorless
pH value
5 - 8
Melting point/ Freezing point [°C]
176 °C
Initial boiling point [°C]
> 1600°C
Vapour pressure [20°C]
0.01 hPa at 20 °C
Density [g/cm3]
1.85
Solubility in water [% weight]
147 g/l at 20 °C - completely soluble
Chemical Specifications
Appearance
White hygroscopic crystalline powder
Assay (as CaCl2.2H2O)
98.0 - 103.0%
Identity (as per IP, BP)
Passes test
Solubility
Freely soluble in water, soluble in ethanol 96%
Appearance of solution
Passes test
Acidity or alkalinity
Passes IP, BP test
Arsenic (As)
Max 0.0003%
Aluminium and phosphate (Al, PO4)
Passes test
Sulphate (SO4)
Max 0.03%
Barium (Ba)
Passes test
Iron (Fe)
Max 0.001%
Heavy metal (as Pb)
Max 0.002%
Magnesium and alkali earth metals
Max 0.5%
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H319
Precaution Statement
P305 + P351 + P338