Sichuan YouRen Chemical and Building Material Corporation

Mono Ammonium Phosphate

• Category :

  Inorganic chemicals

• 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;

• CAS NO :

  7722-76-1

• EC NO :

  231-764-5

• Molecular Formula :

  NH₄��H₂PO₄

• Molecular Weight :

  115.0257

• Main Specifications :

  98%

• InChI :

  InChI=1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)

• 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 :	Mono Ammonium Phosphate(MAP) 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

• Molecular Structure :