Trisodium Phosphate Anhydrous is a Other Organic Chemical product. Key specs — Origin: china.
Product Description
CAS No.: 7601-54-9 H.S. Code: 28352910 Properties: 1. Appearance: white or yellow powder; 2. Solubility: soluble in water easily, but not in organic solvent; 3. pH: water solution is alkaline, and pH of 1% water solution is12.1; 4. Relative density: 2.537; 5. Melting point: 134 degree centigrade.
Technical Specification: 1.Industrial grade: (1)Appearance: White powder (2)Main content: 98.0% min. (3)Na2O: 36-40% (4)P2O5: 42.4% min. (5)pH of 1% water solution: 11.5-12.5 (6)Water insoluble: 0.1% max. (7)Sieve test(Through 60 mesh): 90.0% min. 2.Food grade: (1)Appearance: White powder (2)Main content: 98.0% min. (3)Na2O: 36-40% (4)P2O5: 42.4% min.
(5)pH of 1% water solution: 11.5-12.5 (6)Water insoluble: 0.1% max. (7)Arsenic, as As: 0.0003% max. (8)Fluoride, as F: 0.002% max. (9)Heavy metal, as Pb: 0.001% max. (10)Sieve test(Through 60 mesh): 90.0% min.
