Calcium Chloride--Calcium Chloride Anhydrous
Basic information:
CAS NO.10043-52-4
UN NO.17898/PG3
Chemicals Formula:CaCl2
Molecular weight:110.98
Character:White cubic crystal or powder
Density:2.15
Melting point:782℃
Boiling point:1600℃
Solubleness(mg/ml):740g/L(20℃)
Techical Index(Mass fraction/%)
|
Analysis Item |
Index |
Test Result |
|
Assay % |
94.97 |
94.33 |
|
Specific gravity % ≥ |
1.39 |
1.390 |
|
Water insoluble% ≤ |
1 |
0.04 |
|
Moisture % ≤ |
0.5 |
0.41 |
|
Solubility % ≥ |
99 |
>99 |
|
Alkalinity % ≤ |
0.1 |
0.1 |
|
Turbidity % ≤ |
75 |
14 |
|
Iron % ≤ |
0.01 |
<0.01 |
Uses:
Used as desiccant, refrigerant, building antifreeze, road dust collector, antifogging agent, fabric fireproofing agent, food preservative and calcium salt.
Package/Capacity of container/Storage
Packing:in net weight of 25kg bag within plastic.
Storage in a cool,dry,well-ventilated place, away from incompatible sustances. Keep container closed.