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Tianjin Defengsheng Chemical Co., Ltd.
 
 
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Sodium hexametaphosphate  

  产品分类 : 化學->化學原料->六偏磷酸鈉

     
Sodium hexametaphosphate
 
 
         

  产品规格
 
  Country  CN
  Brand  DFSH
  Weight  25kg
  Color  white
  Packing  PP bag
  Minimum Order  20Mt
  Payment Term  TT or L/C

 

  产品描述
   
  Sodium hexametaphosphate


Chemical formula: (NaPO3)6
Molecular weight: 611.82
Standard executed: HG/T2837-1997
CAS No.:10124-56-8
H.S. Code: 28353900
Properties: White powder, relative density is 2.484 (20), easily soluble in water, but not in organic solution, absorbent to dampness, and turn sticky when absorbed dampness in air. It is possible to form solvent compound with metallic ions such as Ca, Ba, Mg, Cu and Fe; It is a fine agent for water treatment.



Contact :sylvie Yang Tel +8618722134807 Skype:yangxiaojing922
MSN:yangxiaojing922(at)hotmail(dot)com

No. Specification Tech Grade Food Grade

1 Total phosphate, as P2O5%-----68.0-------68.0

2 Inactive phosphate, as P2O5%----7.5-------7.5

3 Iron, as Fe %------------------ 0.05------0.05

4 Ph value (1% solution) % -----5.8-7.3----5.8-6.5

5 Solubility--------Qualified--Qualified
6 Heavy metals, as Pb %---0.0017
Arsenic, as As%----------0.00038
Fluoride as F%-----------0.0039
Water insoluble %--------0.05--------------0.06

Packing: 25 kg / pp bag, 23 mt / 20' FCL
Usage: For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, it is mainly used as a water softening agent in solution for printing, dyeing, and boiler; Diffusant in papermaking; slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent. For food grade, it is mainly used as additive agent, PH adjusting agent and fermentation agent, and nourishment.

   


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