SYNONYM: CALCIUM CHLORIDE DIHYDRATE
FORMULA: CaCl2.2H2O
M. W.: 147.02
CAS NO.: 10035-04-8
DESCRIPTION: IT IS COLORLESS CRYSTAL, OR WHITE, LIGHT
YELLOW CRYSTAL. TASTES BITTER AND ASTRINGENT. RELATIVE DENSITY IS 0.835. BE
EASYLY SOLUBLE IN WATER, AND SOLUBLE IN ALCOHOL, INSOLUBLE IN ESTER. IT WILL
DEHYDRATE WHEN IT IS HEATED TO 260℃.
SPECIFICATIONS:
|
CONTENT |
74% MIN. |
|
SODIUM CHLORIDE
(AS NaCl) |
5%MAX. |
|
SULFATE (AS Na2SO4) |
0.2%MAX. |
|
WATER-INSOLUBLE
MATTER |
0.2%MAX. |
|
ALKALINITY [AS
Ca(OH)2 ] |
0.35%MAX |
USES: IT IS USED AS REFRIGERANT, AND USED IN
PRODUCE CALCIUM CHLORIDE ANHYDRATE.
PACKING: PACKED IN 25KG, BAGS.