Аммоний дигидрофосфат. CAS № 7722-76-1
Product name: Monoammonium Phosphate; ammonium dihydrogen phosphate; ammonium diacid phosphate; MAP
CAS NO: 7722-76-1
Molecular Formula: NH4H2PO4
Molecular Weight: 115.0
Appearance: White granular crystal,.
Purity: 98% Packing: Plastic woven bag lined with plastic bag, net weight 25kg.
Loading capacity of 20’GP 25MT
Hazardous Grade: Not a DOT controlled material Place of origin: Hubei Province, China
Annual output: 20000MT
Delivery Port: Yangsi Port, Wuhan City or China Main port
Application: high-efficiency compound fertilizer
Properties: White crystals, relative density is 1.803, melting point is 190°C, easy to dissolve in water and less to dissolve in alcohol, PH value of 1%water solution is 4.5.
Applications: As a fire-prevention agent for fabric, timber and paper, as well as a fire-prevention coating, and dry powder for fire extinguisher. For food grade it is mainly used as a fermentation agent, nourishment, and so on. Used as a high effective non-chloride N, P compound fertilizer in agriculture. Its total nourishment (N+P2O5 ) is at 73%, and may be used as a basic raw material for N, P and K compound fertilizer.
Guaranteed Technical Specifications :
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No |
Specifications |
Industrial Grade |
Food Grade |
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1 |
Main contents% ≥ |
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2 |
Phosphorus pentoxide% ≥ |
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3 |
Nitrogen, as N % ≥ |
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4 |
PH of 1% water solution |
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5 |
Moisture% ≤ |
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6 |
Heavy metals, as Pb % ≤ |
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7 |
Arsenic, as As % ≤ |
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8 |
Fluoride as F % ≤ |
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9 |
Water insoluble % ≤ |
