MONOAMMONIUM PHOSPHATE ( MAP)

Post Date:
May 24,2013
Expiry Date:
Nov 20,2013
Detailed Description:
Cas No. :7722-76-1 Molecular formula: NH4H2PO4
Molecular weight: 115.0
Standard executed: Q/74465717-9.1-2005(technical grade)
Q/74465717-9.2-2005(food grade)
CAS Number: 7722-76-1
Properties:
White granular crystal; relative density at 1.803g/cm3, 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.
Packing and storage:
In 25kg, 50kg, 1000kg net bage, store at a cool, dry and well ventilated place.
CAS Registry Number:
7722-76-1
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 Formula:
NH₄·H₂PO₄
Molecular Weight:
115.0257
Molecular Structure:
Risk Codes:
36/37/38:;
Safety Description:
S24/25:;

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