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| CAS: | 7601-54-9 | EINECS: | 231-509-8 |
|---|---|---|---|
| Appearance: | White Crystal | Crystalline Hydrate: | Anhydrous |
| Life Spen: | Two Years | Stats: | Industrial Grade |
| Highlight: | Na3PO4 98% Anhydrous Trisodium Phosphate,98% Anhydrous Trisodium Phosphate Powder,Cleaning Trisodium Phosphate Powder |
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Na3PO4 98% Anhydrous Trisodium Phosphate Powder - Efficient Cleaning Expert
Trisodium Phosphate (Chemical Formula: Na₃PO₄) is a white crystalline powder that is highly soluble in water. The aqueous solution has a strong alkaline property (pH ≈ 12). As an important inorganic chemical product, TSP is valued for its excellent cleaning, emulsification, water softening and pH regulation properties, making it widely used in cleaning agents, metal treatment, and other industrial applications.
| Name | CAS | Chemical formula |
|---|---|---|
| Industrial grade Trisodium phosphate dodecahydrate /TSP | CAS 10101-89-0 | 98% Na3PO4.12H2O |
| Industrial grade Trisodium phosphate anhydrous/TSPA | CAS 7601-54-9 | 97% Na3PO4 |
| Food additives Trisodium phosphate dodecahydrate /TSP | CAS 7601-54-9 | 97% Na3PO4.12H2O |
| Food additives Trisodium phosphate anhydrous/TSPA | CAS 7601-54-9 | 97% Na3PO4 |
| Parameter | Standard Value |
|---|---|
| Trisodium phosphate content ≥ | 98% |
| Sulphate (as SO4) ≤ | 0.50% |
| Chlorine (as Cl) ≤ | 0.30% |
| Water insoluble ≤ | 0.05% |
| Methyl orange alkalinity (Na2) | 16.5-19.0 |
| Iron (Fe) ≤ | 0.01% |
| Arsenic (as As) ≤ | 0.005% |
| Parameter | Test Method | Standard Value |
|---|---|---|
| TSP content | GB 25565-2010 | ≥97% |
| Water insoluble | GB 25565-2010 | ≤0.2% |
| pH value (10g/mL) | GB 25565-2010 | 11.5-12.5 |
| Fluoride (as F) | GB 25565-2010 | <50 ppm |
| Arsenic (as As) | GB 25565-2010 | <3 ppm |
| Heavy Metal (as Pb) | GB 25565-2010 | <10 ppm |
| Lead | GB 25565-2010 | <4 ppm |
| Loss on drying | GB 25565-2010 | <2% |
| P2O5 | GB 25565-2010 | ≥43% |
Contact Person: Mr. Jenkins Hu / Jinxu Hu
Tel: 15263616103
Fax: 86--0536-3524268