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Sodium hexametaphosphate

White powder, specific gravity 2.484 (20 degrees), easily soluble in water, insoluble in organic solvents, strong hygroscopicity, gradually absorbs water in the air to become sticky, can form soluble chelates with Ca, Ba, Mg, Cu, Fe and other metal ions, and is an excellent water treatment agent.


Order telephoner: 13678531182

Chemical formula: (NaPO₃)₆

Molecular weight: 611.77

Implementation standard: HG/T2519-2007

Production capacity: 5,000 tons/year

Properties: White powder, specific gravity 2.484 (20 degrees), easily soluble in water, insoluble in organic solvents, strong hygroscopicity, gradually absorbs water in the air to become sticky, can form soluble chelates with Ca, Ba, Mg, Cu, Fe and other metal ions, is an excellent water treatment agent.

 

Technical Index

Serial Number

Index Name

Industrial Grade

1

Total phosphate (as P₂O₅ calculated) % MIN

68.0

2

Non-active phosphate (as P₂O₅ calculated) % MAX

7.5

3

Iron (as Fe calculated) % MAX

0.05

4

PH value

5.8-7.3

5

Solubility

Qualified

6

Water-insoluble matter %MAX

0.05

7

Degree of polymerization

9-21

8

Fineness (mesh)

60~80

Applications: Used in oil fields as a softening agent, buffer agent, flotation agent, dispersant, and high-temperature binder. In the food industry, it is used as an additive, nutrient, quality improver, PH adjuster, metal ion chelating agent, adhesive, and expanding agent, etc.

Packaging and storage: Inner plastic and outer woven bag, two inner bags, net weight 25, 50, 1000KG, 1250KG per bag. Store in a ventilated and dry place.

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Key words:

Qingli Tianmeng Chemical, yellow phosphorus, formic acid, sodium formate, perphosphoric acid, sodium tripolyphosphate, sodium hexametaphosphate

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