- Category :
Inorganic chemicals/Inorganic salts
- CAS NO : 7601-54-9
- EC NO : 231-509-8;231-558-5
- Molecular Formula : Na3PO4
- Main Specifications :
- Synonyms : ATSP;trisodium phosphate;Tri-Sodium Phosphate;TSP;Sodium phosphate;phosphoric acid, sodium salt;
Package: In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.
Uses : Mainly used as softener, washings, detergent of boiler, rust handling agent, scavenger of molasses, fabric mercerization agent.
Molecular Structure:
Product description:
Product description:
1. Main contents%≥98.0
2. Phosphorus pentoxide%≥39.5
3. Sodium oxide, as Na2O 36-40
4. Sulfate, as SO4 %≤0.25
5. Heavy metal, as Pb%≤0.001
6. Arsenic, as As%≤0.0003
7. Fluoride as F%≤0.005
8. Water insoluble%≤0.10
White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. PH value of 1% solution is 12.1, relative density at 1.62, melting point is 73.4
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