Chemical: MAP
Molecular Weight:115.03
Formulation:99%min
Cas No.:7722-76-1
Molecular formula : NH4H2PO4
Molecular weight : 115.03
Model No.: CF-MAP611(First grade) CF-MAP612(Upper grade )
Standards : Enterprise
Property :
white crystalline powder, special gravity : 1.803, melting point : 180oC, stable in the air, free soluble in water,
PH value of 1% water solution of pH is 4.5.
Specification :
|
Component |
Range |
Typical |
|
Main content |
99%min |
99.2% |
|
P2O5 |
44%min |
44.2% |
|
NasNH4 |
11%min |
11.0% |
|
Moisture |
1.0%max |
0.05 |
|
Insolubles |
0.1%max |
0.1% |
|
PH Value |
4.4-4.8 |
4.6 |
Use :
Used as fire retardant, fire-proofing agent, fire proof agent additive for wood, paper, fabric, used in manufacturing late making, medicine and radio tube,
also used in phosphorus, nitrogen high efficient compound fertilizer. Upper grade is mainly used as nutrient.
