dongfang
775909
ISO
98%
Sodium Nitrate
Industrial Grade
1.920/g/cm3
85.1038
0.025
dongfang
Bag/Drum
25KG/BAG, 25KG/DRUM
China
Product Description
1. For the manufacture of azo dyes, medicine, gold treatment for nickel drill separation, but also for organic synthesis and steel analysis.2. P nitrite is a hair coloring agent allowed to use in China. p nitrite also suppresses a variety of anaerobic clostridium species, especially for Clostridium. It can be used for curing livestock, poultry meat and meat products. the maximum amount is 0.15g / kg; the residual amount shall not exceed 0.03g / kg, and the residual amount of salted brine ham is 0.07g / kg.
3. Used as an analytical reagent for medicine and organic synthesis.
| Index | Quality requirements | Result | Unit |
| Density | / | 1.920 | g/cm3 |
| Nitrite | 97.000 | 98.020 | %≥ |
| Carbonate | 0.050 | 0.045 | %≤ |
| Chloride | 0.050 | 0.025 | %≤ |
| Sulphates | 0.020 | 0.018 | %≤ |
| Iron | 0.003 | 0.028 | %≤ |
| Water-insolubles | 0.010 | 0.010 | %≤ |
Certificate
