Molecular Formula: Ca(NO2)2 Molecular Weight: 132.09
Physicochemical Properties: white powder. It is subject to deliquescence while it is easily dissolved in water, and soluble in 90% alcohol。
Applications and Usages: mainly used as raw materials in production of cement additives, anti-rusting agent, anti-freezing agent, heavy oil detergent, lube emulsifying agent, etc.
Product Specification:（Q/ZHBJ005-98）
Indexes |
Superior quality grade |
First Class Grade |
Qualified Grade |
| Calcium nitrite（based on dried basis），% ≥ |
90.0 |
85.5 |
80.0 |
| Calcium nitrate（based on dried basis），% ≤ |
7.50 |
10.50 |
14.0 |
| Water content（based on dried basis），% ≤ |
2.0 |
2.0 |
2.0 |
| Water insoluble content（based on dried basis），% ≤ |
0.5 |
2.0 |
3.0 |
Packaging: inside lining is PE film bag and outside is PP knitting bag, 50 kg/bag
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