CAS number : 22691-02-7
Molecular weight :110.98
Molecular formula/chemical symbol :CaCl2.xH2O
Description :
White, hard pieces or particles. Micro bitter, odourless. Easy suction deliquescence. This product has anhydride, water content, dihydrate, four water content and six water content,general goods with dihydrate
Keywords:Chloride
USES :
Used as dehydrating agent, food preservatives, road clean agent, sizing agent, applicability, fangdongye, etc.
Report :
Items |
Dihydrate |
Anhydrous |
||
Optimal level |
Level 1 |
optimal |
Level 1 |
|
(CaCL2) |
≥74% |
≥68% |
≥95% |
≥90% |
Total alkali metal chloride (Nacl) |
≤5.0% |
≤5.0% |
≤4.0% |
≤4.0% |
Total magnesium |
≤0.5% |
≤0.5% |
≤0.5% |
≤0.5% |
water-insoluble |
≤0.3% |
≤0.30% |
≤0.10% |
≤0.10% |
Alkalinity (Ca(OH)2) |
≤0.3% |
≤0.35% |
≤0.20% |
≤0.20% |
Sulfate (CaSO4) |
≤0.3% |
≤0.30% |
≤0.20% |
≤0.20% |
PH value |
8-10 |
8-10 |
8-10 |
8-10 |
packaging |
25Kg |
50kg |
25kg |
50kg |
Appearance shape |
sheet |
Sheet/block |
ball |
ball/block |