Spain 
Arabic 
Russian
Korean
Thai
vietnamese
Persian
Deutsch
Türkce
日本語
We are based in Hebei, China, start from 2006,sell to North America(50.00%),South America(50.00%). There are total about 11-50 people in our office.
Description
Specifications
1.good price 2.good delivery 3.good service 4.any payment terms
Ammonium dihydrogen phosphate (MAP)
Synonym: Diammonium hydrogen phosphate; Mono-Ammonium Phosphate Chemical formula: NH4H2PO4Molecular weight: 115.02 Standard executed: Q/7089476401-1998
Properties: White crystals, relative density is 1.803, melting point is 190°C, easy to dissolve in water and less to dissolve in alcohol, PH value of 1%water solution is 4.5.
Applications: Mainly used for the fireproofing agent of wood, paper and textile, and also for additive of fireproofing dopes, powder fireproofing agent ,leaven and nutrient in food industry, and high-efficiency compound fertilizer.
Package and storage: Plastic-woven sack with polythene inner bag, net weight per bag is 25kg,50kg and 100kg. keep in dry and windy conditions.
Technical Specifications:
|
No.
|
standard name
|
industrial grade
|
food grade
|
|
1
|
Main content(as NH4H2PO4)%≥
|
99.0
|
99.0
|
|
2
|
Phosphorus pent-oxide(as P2O5)%≥
|
61.0
|
61.0
|
|
3
|
Nitrogen(as N)%≥
|
11.8
|
11.8
|
|
4
|
PH value
|
4.4-4.8
|
4.4-4.8
|
|
5
|
Moisture%≤
|
0.2
|
0.2
|
|
6
|
Heavy metal(as Pb)%≤
|
0.001
|
|
|
7
|
Arsenic(As)%≤
|
0.0003
|
|
|
8
|
Fluoride(as F)%≤
|
0.005
|
|
|
9
|
Water insoluble %≤
|
0.10
|
packing & Delivery
Product packaging
We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by air or by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition.
