FOB Price
أحصل على آخر سعر|
Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
20 Metric Ton
Packaging Detail:
25kg/bag
Delivery Time:
within 15 days after receving the advance payment.
Supplying Ability:
30000 Metric Ton per Year
Payment Type:
T/T, L/C
الشخص الذي يمكن الاتصال به Ms. Wang
No. 38, industrial park, Guangzong Country,, Xingtai, Hebei
1.our diammonium phosphate has good quality
2.good price
3.fast develivery
4.good service
Diammonium hydrogen phosphate (DAP)
Â
Chemical
formula: (NH4)2HPO4
Molecular weight: **2.*6
Standard executed: Q/**************8
Properties:
White granular crystal and relative density is 1.**9, melting point
is **5°C, easy to dissolve in water and not dissolve in alcohol,
PH value of 1% water solution is 8.0. It will lose gradually
ammonia to become ammonium dibasic phosphate.
Applications:
Mainly used for the fire retardant of wood, paper and textile, and
for fireproofing dope additive.
Package and
storage: Plastic-woven sack with polythene inner
bag, net weight per bag is *5kg, *0kg and **0kg. keep in dry and
windy conditions.
Technical
Specifications:
Â
|
No.
|
standard name
|
industrial grade
|
food
grade
|
|
1
|
Main
content(as (NH4)2HPO4)%≥
|
*9.0
|
*9.0
|
|
2
|
Phosphorus
pent-oxide(as P2O5)%≥
|
*3.0
|
*3.0
|
|
3
|
Nitrogen(as
N)%≥
|
*0.8
|
*0.8
|
|
4
|
PH
value
|
7.**8.2
|
7.**8.2
|
|
5
|
Moisture%≤
|
0.2
|
0.2
|
|
6
|
Heavy
metal(as Pb)%≤
|
 |
0.**1
|
|
7
|
Arsenic(As)%≤
|
 |
0.***3
|
|
8
|
Fluoride(as
F)%≤
|
 |
0.**5
|
|
9
|
Water
insoluble %≤
|
0.*0
|
0.*0
|
