Trisodium Phosphate

Post Date:
Jun 17,2013
Expiry Date:
Aug 16,2013
Detailed Description:
Cas No. :10101-89-0 Chemical formula: Na3PO4.12H2O
Molecular weight: 380.14
Property: White or colorless crystals, efflorescence in air, soluble in water easily but not in organic solvent. Water solution is alkaline, Ph 1% solution is 12.1. Density is 1.62. Melting point 73.4OC.
Uses: Used as soft water agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manu facturing ,and so on.
Packing: In 25kg, 50kg, 1000kg bag store at a cool dry and well ventilated place.
Technical Specifications:
SPECIFIDATIONS TECH GRADE FOOD GRADE
Na3PO4.12H2O 98.0%MIN 98.0%MIN
P2O5 18.3%MAX 18.3%MAX
Sulfate, as So4 0.5%MAX 0.5%MAX
Water insoluble 0.05%MAX 0.05%MAX
Na2O 15.5-19% 15.5-19%
Pb 0.001%MAX
AS 0.0003%MAX
CAS Registry Number:
10101-89-0
Synonyms:
;Phosphoric acid, trisodium, 12-hydrate;Sodium Phosphate 12-Water;Trisodium phosphate, dodecahydrate;TSP dodecahydrate;Sodium phosphate dodecahydrate;Trisodium phosphate dodecahydrate;sodium phosphate hydrate (3:1:12);phosphate dodecahydrate;Trisodium phosphate(dodecahydrate);tri-Sodium phosphate dodecahydrate;
Molecular Formula:
H₂₄O₁₆P
Molecular Weight:
311.1564
Molecular Structure:
Hazard Symbols:
C:Corrosive;
Risk Codes:
R35:;
Safety Description:
S26:;
S36/37/39:;
S45:;

Offter to Sell