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Sodium Hexametaphosphate
Release time:2015-1-21 10:12:01 read:680hypo- 【 font:big centre small
 

Sodium Hexametaphosphate

Molecular Formula : (NaPO3)6

Molecular Weight : 611.82

CAS Number: 168915-31-1  210124-56-8

Usages:

Used in industries of oil fields,paper production,textile,dyeing,petroleum,chemistry,metallurgy and construction materials etc.as water softener,flotation seleting agent,disperser and high tempe rapture adhesive;In food industry it uses as an additive,nourishing agent,quality improver,pH regulator,metal ions chelating agent,adhesive and leavening agent etc.

Packing and storage :

25Kg bag or client's request

Guaranteed Technical Specifications:

No.

Specifications

Industrial Grade

Food Grade

1

Appearance          

White power or white fine power or white granular or colorless piece

2

Total Phosphorus (P2O5)         %

68

68

3

Inactive Phosphates (P2O5)       %

7.5

7.5

4

Iron (Fe)                      %

0.05

0.05

5

PH value

5.8-7.3

5.8-6.5

6

Solubility                     %

-

-

7

Heavy metal (as Pb)             %

0.001

8

Arsenic (as As)                 %

0.0003

9

Fluoride (as F)                  %

0.05

0.003

10

Water insoluble matter            %

0.05

0.05

11

Polymerization

9-21

9-21

 

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