Ministry of chemical industry, high-quality products in Zhejiang Province
Chemical formula: NaNO3
Exceutive standard: GB/T 4553-2016
Appearance: white fine crystal
| Item | Excellent products | First class | Qualified product |
|---|---|---|---|
| Sodium nitrate(NaNO3)%(dry basis) ≥ | 99.7 | 99.3 | 98 |
| Moisture content % ≤ | 0.5 | 1.5 | 2 |
| Water insoluble matter % ≤ | 0.02 | 0.03 | - |
| Chloride (calculated as NaCl) % (dry basis) ≤ | 0.03 | 0.3 | - |
| Sodium nitrite (NaNO2) % (dry basis) ≤ | 0.01 | 0.02 | 0.1 |
| Sodium carbonate (Na2CO3) % (dry basis) ≤ | 0.05 | 0.05 | 0.1 |
| Calcium nitrate [Ca (NO3)2] % (dry basis) ≤ | 0.03 | - | - |
| Magnesium nitrate [Mg (NO3)2] % (dry basis) ≤ | 0.03 | - | - |
| Iron (Fe) % ≤ | 0.002 | 0.005 | 0.005 |
Application: used in the manufacture of potassium nitrate, explosives, dye raw materials, can also be used as defoaming agents, bleaching agents, preservatives and other.
Packing and storage: using inner polyethylene film and outer woven bag, each bag has a net weight of 50 kilograms, and 1000 kilograms.
Add: 9899# Hongshiwu road, Linjiang Industrial Park, Xiaoshan, Hangzhou, China
TEL: 0086-571-86617638 (Switchboard)
FAX: 0086-571-86618654
E-mail: ls@longshanchemical.com
Foreign Trade Url:www.dragon-chempharm.com
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