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Diammonium Phosphate(DAP),China Tianrui price supplier

Diammonium Phosphate(DAP)

min.order / fob price

≥1 piece

OriginChina

Production Capacity3000t/a

CategoryOthers

Update Time2012-05-24

company profile

Shifang Tianrui Chemical Co.,Ltd.

China

Contact: Ms.Xiaoli Shu

Tel: 86-838-8105756

Number of Employees: 20 ~ 50

Business Type: Manufacture & Trade

product details

Origin:China

Brand:Tianrui

Chemical formula: (NH ₄ ) ₂ HPO ₄
Molecular weight: 132.0
CAS NO.: 7722-76-1
Ref. Standard: Q/62089823-7.1-2002
production capacity: 3000 t/a
Properties: White granular crystal, relative density is 1.619, melting point is 155 a?? , soluble in water easily, insoluble in alcohol, turn into Monoammonium Phosphate by losing ammonium gradually when exposed in the air, pH value of 1% solution is 8.0
Technical Specifications:

No.

Index

Industrial grade

Food grade

1

Main content %≥

99.0

99.0

2

P ₂ O ₅ %≥

53.0

53.0

3

Nitrogen, as N %≥

20.8

20.8

4

pH of 1% water solution

7.8-8.2

7.8-8.2

5

Moisture %≤

0.15

0.15

6

Heavy metal, as Pb %≤

-

0.001

7

Arsenic, as As %≤

-

0.0003

8

Fluoride ,as F %≤

-

0.002

9

Water insoluble %≤

0.10

0.10

Application: As a fire-prevention agent for fabric, timber and paper. 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. It contains totally 74% fertilizer elements (N+ P ₂ O ₅ ), used as a basic raw material for N, P and K compound fertilizer.
Packaging: packed in plastic woven bag with PE lining, 25kgs/bag. Stored in ventilated and dry place.

No.	Index	Industrial grade	Food grade
1	Main content %≥	99.0	99.0
2	P ₂ O ₅ %≥	53.0	53.0
3	Nitrogen, as N %≥	20.8	20.8
4	pH of 1% water solution	7.8-8.2	7.8-8.2
5	Moisture %≤	0.15	0.15
6	Heavy metal, as Pb %≤	-	0.001
7	Arsenic, as As %≤	-	0.0003
8	Fluoride ,as F %≤	-	0.002
9	Water insoluble %≤	0.10	0.10