Diammonium Phosphate is a Other Organic Chemical product. Key specs — Origin: china.
Product Description
CAS No.: 7783-28-0 H.S. Code: 31053000 Properties: 1. Appearance: white granular crystal; 2. Relative density: 1.619; 3. Melting point: 155 degree centigrade; 4. Solubility: soluble in water easily, insoluble in alcohol; 5. Turn into Monoammonium Phosphate by losing ammonium gradually when exposed in the air.
Technical Specification: 1.Industrial grade: (1)Main content: 99.0% min. (2)P2O5: 53.0% min. (3)Nitrogen, as N: 20.8% min. (4)pH of 1% water solution: 7.8-8.2 (5)Water insoluble: 0.10% max. (6)Moisture: 0.15% max. 2.Food grade: (1)Main content: 99.0% min. (2)P2O5: 53.0% min. (3)Nitrogen, as N: 20.8% min.
(4)pH of 1% water solution: 7.8-8.2 (5)Water insoluble: 0.05% max. (6)Arsenic, as As: 0.0003% max. (7)Fluoride, as F: 0.002% max. (8)Heavy metal, as Pb: 0.001% max. (9)Moisture: 0.15% max.
