chemical products
OUR PRODUCTS
OUR PRODUCTS
| Monoammonium phosphate (MAP) |
Chemical formula:NH4H2PO4
Molecular weight:115.0
Properties:White granular crystal, Relative Density is 1.0803, Melting point 190°C.
Uses:Used as fire-extinguishing agent for fabric, woods and paper, or used additive of fire retarding coating, dry powder. For food grade,it is
mainly used as ferment agent, nourishment,and so on.
Packing: plastic lined woven bag, Net wt 25 Kg, kept in dry and ventilating place.
Technical index
|
NO.
|
Index name
|
Industrial grade
|
Food grade
|
|
1
|
Main content (NH4H2PO4) %=
|
98.0
|
98.0
|
|
2
|
P2O5 %=
|
60.5
|
60.5
|
|
3
|
N %=
|
11.9
|
11.9
|
|
4
|
PH value of 1% solution
|
4.4-4.6
|
4.4-4.6
|
|
5
|
Water insoluble matter %=
|
0.10
|
0.10
|
|
6
|
Moisture(H2O) %=
|
0.20
|
0.20
|
|
7
|
As %=
|
___
|
0.0003
|
|
8
|
Fluoride(as F) %=
|
___
|
0.005
|
|
9
|
Heavy metals (as Pb) %=
|
0.005
|
0.001
|
