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1. Product: Trisodium Phosphate (Anhydrous, Dondecahydrate) (TSP)
2. CAS: 7601-54-9
3. Synonyms: Trisodium phosphate; Tri-Sodium Phosphate; TSP
4. Molecular formula: Na3PO. 12h2O
5. Molecular weight: 380.14
6. Appearance: White crystalline
7. Application: Industry grade product is mainly used as water softener, boiler cleaning and washing agent, non- metal anti-rusting agent, silking strengthing agent for taxtiles, ect,
Technical Specifications:
| Specifications | Na3PO4 .12H2O | |
| Industrial | Food | |
| Main contents% ≥ | 98.0 | 98.0 |
| Phosphorus pentoxide%≥ | 98.0 | 18.3 |
| Sodium oxide, as Na2O | 15.5-19 | 15.5-19 |
| Sulfate, as SO4 % ≤ | 0.5 | 0.5 |
| Heavy metal, as Pb% ≤ | 0.001 | 0.001 |
| Arsenic, as As% ≤ | 0.0003 | 0.0003 |
| Fluoride as F% ≤ | 0.005 | 0.005 |
| Water insoluble% ≤ | 0.10 | 0.10 |
| Melting Point | 1340°C |
| Density: | 2.536g/cm3 |
| solubility | Soluble in water |
Safety Condition:
Risk Statements:R34:Causes burns
Safety Statements:
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
Trisodium Phosphate 98% TSP soft water agent
