| Customization: | Available |
|---|---|
| CAS No.: | 13598-36-2 |
| Formula: | H3po3 |
|
Still deciding? Get samples of US$ 20/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Product Name: Phosphorous Acid 98.5% &99.0%
Molecular Formula: H3PO3
Quality Standard
| ITEM | SPECIFICATION | SPECIFICATION |
| PHOSPHOROUS ACID | 99.0%MIN | 98.50%MIN |
| CHLORIDE | 0.005%MAX | 0.01%MAX |
| PHOSPHATE | 0.1%MAX | 0.6%MAX |
| SULPHATE | 0.005%MAX | 0.008%MAX |
| IRON | 0.001%MAX | 0.005%MAX |
| Heavy metals(as Pb) | 0.0002%MAX | 0.001%MAX |
| Water-solubility | Excellent | Excellent |
1. Used as a sea reducing agent in chemical reactions, it is relatively mild in actual reactions and has strong controllability.
2. Used as a raw material for the production of potassium phosphite, potassium dihydrogen phosphite, and calcium
hydrogen phosphite.
3. In addition, it is also used as synthetic fiber, pesticide industry, etc.
4. The plastic industry is used as a raw material for the manufacture of stabilizers
5. Used as water treatment.
ShanYu is committed to the production and supply of high-quality raw materials used in Plant Nutrition,Cosmetics and personal care Pharmaceutical,Food and other industries,changing the word and our life.
Our Team and Exhibition
){kind=link}