Items | Standard |
Content of sodium nitrate (calculated by dry base) % |
≥99.3 |
Content of sodium nitrite (calculated by dry base) % |
≤0.02 |
Content of chloride(NaCl) (calculated by dry base) % |
≤0.30 |
Content of insolubles in water (calculated by dry base) % |
≤0.06 |
Moisture % | ≤1.5 |
Apperance of product | White fine crystal |