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Details for China Mono Ammonium Phosphate

Mono Ammonium Phosphate 7722-76-1

Category :

Inorganic chemicals

Mono Ammonium Phosphate
CAS NO : 7722-76-1
EC NO : 231-764-5
MF : NH4·H2PO4
MW : 115.0257
Specification : 98%
Packing : In 25kg, 50kg, 1000kg net bage, store at a cool, dry and well ventilated place
Product description :

Category :

phosphate
Product name : Mono Ammonium Phosphate(MAP)
Description :
Molecular formula: NH4H2PO4
Molecular weight: 115.0
Standard executed: Q/74465717-9.1-2005(Technical grade)
                                      Q/74465717-9.2-2005(Food grade)
Properties:
White granular crystal; relative density at 1.803, melting point at 190  , easily soluble in water, slightly soluble in alcohol, insoluble in ketone, PH value of 1% solution is 4.5.
Uses:
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 :
No
Specifications
Industrial Grade
Food Grade
1
Main contents% ≥
98.0
98.0
2
Phosphorus pentoxide% ≥
61.0
61.0
3
Nitrogen, as N % ≥
11.8
11.8
4
PH of 1% water solution
4.4-4.8
4.4-4.8
5
Moisture% ≤
0.2
0.2
6
Heavy metals, as Pb % ≤
 
0.001
7
Arsenic, as As % ≤
 
0.0003
8
Fluoride as F % ≤
 
0.002
9
Water insoluble % ≤
0.10
0.10
Uses : As a fire-prevention agent for fabric, timber and paper, as well as a fire-prevention coating, and dry powder for fire extinguisher
Synonyms : Ammonium phosphate monobasic;Ammonium dihydrogen orthophosphate;mono-Ammonium phosphate;mmonium phosphate, monobasic;Mono Amonnium Phosphate;Monoammonium Phosphate;Ammonium diacid phosphate;Mono Ammonium Phosphate;MAP;Ammonium phosphate, monobasic;
Molecular Structure : Mono Ammonium Phosphate 7722-76-1