Diammonium phosphate

Diammonium phosphate

Product Name

Diammonium phosphate

Cas No

7783-28-0

Molecular formula

(NH4)2HPO4     

EINECS

231-987-8

MDL

MFCD00010891

Item

Specification

Tech Grade

Food Grade

(NH4)2HPO4

99% min

99% min

P2O5

53% min

53% min

N

21% min

21% min

H2O

0.5% max.

0.5% max.

As

-

0.0001% max.

Pb

-

0.001% max.

Water Insoluble

0.1% max.

0.1% max.

Cl

0.001% max.

0.001% max.

PH

7.8-8.2

Appearance

White crystal

Properties: White granulated crystals.Relative density:1.803(19??.Melting Point: 190?. .It is easy to soluble in water,soluble in alcohol ,do not soluble in acetone.It is rather stable in the air, a small part will decompostion when heated to 100?.When the temperature is higher than the melting point ,it will Lost ammonia and water generate partial mixture of ammonium metaphosphate and phosphoric acid. Aqueous acid. (1% solution at PH = 7.8-8.2).

Usage: Mainly used as Timber, paper, fabric  extinguisher , fire retardant coating additive, and dispersant for fibre processing and dyeing.

Packing : Net weight 25kg per bag, packing in PP woven bag with PE inner liner. Store in a cool , ventilated and dry storeroom. Packing should be sealed and moisture-proof.

 

 

 

Product Origin: CHINA
Model Number:

7783-28-0

Brand Name: KIMA
   
   

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Company Name:  Shanghai Kima Chemical Co., Ltd 
Contact Person:  sandy
Address:  

Rm 2219, 22F, Zhongyi  Mansion, No. 2, Lane 1040, Caoyang Road, Shanghai, China

Zip:  200063
Telephone:
Fax:   0086-21-52661949     tel:0086-21-52661975 
E-mail:  kimachem2010@gmail.com
Website: http://kimachem2010.tradeee.com

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