| Description:
1 Molecular formula: NaOH
2 Molecular Weight: 40.00
3 Physical Properties: white crystalline solid Zhuang slightly with fiber is a strong base, one with all kinds of acid, the occurrence and response, with a variety of salts and many inorganic and organic chemical reactions. Soluble in water, alcohol and glycerol, melting point 318.4C, the proportion of 2.13. Corrosion resistance, can burn human skin and so on.
4 Quality Standard: GB 209-93
5 Uses: Used to make soap, rayon, artificial silk, oil refining, textiles, dyeing and drying to do.
6 Specifications:
| Index Name |
Indicators |
| NaOH,% ≥ |
96.0 |
| Na2CO3,% ≤ |
1.4 |
| NaCl,% ≤ |
2.8 |
| Fe2O3，% ≤ |
0.01 | |
