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Website: www.hhqychemical.com
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Molecular Formula : NH4H2PO4
HS Code : 31054000
CAS NO. : 7722-76-1
Purity : 99%
Grade : Industrial grade/ Food grade
Package : 25KG bag/50 KG/ 1000KG/ Custom packaging
Appearance : White Crystalline Powder
Technical Specifications
| SPECIFICATIONS | UNIT | INDUSTRIAL GRADE | |
| Industrial Grade | Food Grade | ||
| Main content | ω%≥ | 99 | 99 |
| Phosphorus pentoxide | ω%≥ | 61 | 61 |
| Nitrogen, as N | ω%≥ | 11.9 | 11.9 |
| PH value (1 % solution) | 4.2-4.8 | 4.3-5.0 | |
| MMoisture | ω%≤ | 0.2 | 0.2 |
| Heavy metal, as Pb | ω%≤ | / | 0.001 |
| Arsenic, as As | ω%≤ | / | 0.0003 |
| Fluoride as F | ω%≤ | / | 0.001 |
| ater insoluble | ω%≤ | 0.1 | 0.10 |
Product Application
Ammonia Dihydrogen Phosphate is a highly efficient nitrogen phosphorus compound fertilizer. Can be used as a flame retardant for wood, paper, and fabrics, a dispersant for fiber processing and dye industry, a glaze for enamel, a compounding agent for fireproof coatings, an extinguishing agent for match sticks and candle cores, and a dry powder fire extinguishing agent. It is also used for printing plate making and pharmaceutical manufacturing. Used as a leavening agent, dough conditioner, yeast feed, brewing and fermentation aid, and buffering agent in the food industry. It is also used as an animal feed additive.
