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  • Company Name : Zhengzhou Glory Enterprise Development Corporation
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Tech Grade Sodium Tripolyphosphate 94% min

Tech Grade Sodium Tripolyphosphate 94% min
Product Detailed
Sodium Tripolyphosphate 94%min 1.purity is 94% 2.Tech,food grade 3.White powder 4.Packing:In 25 kg net bag

Product Description:

Molecular formula: Na5P3O10

Molecular Weight: 367.86

CAS Number: 7758-29-4

HS CODE: 28353100

Industrial and Food Grade Specification:

Indexes

Food Grade

Industrial Grade

Na5P3O10

94.0%Min

94.0%Min

P2O5

57.0%Min

57.0%Min

Whiteness

92%Min

92%Min

Phase I

10-30

10-30

Ignition loss

/

1.0

Density (g/cm3)

0.35-0.9

0.35-0.9

Iron(Fe)

0.006%Max

0.015%Max

Water Insoluble Matter

0.04%Max

0.15%Max

PH value (1% water solution)

9.5-10.0

9.2-10.0

Heavy Metal (as Pb)

0.001%Max

 

Arsenic (As)

0.0003%Max

 

Fluoride (F)

0.003%Max

 

Packing: In 25kg or 50kg polyethylene film bag with outer polypropylene woven bag.

Property: White powder, Surfact density: 0.35-0.9g/cm3, Melting Point: 622degree, free soluble in water, aqueous solution appears acid, it is a kind of inorganic surfact active agent.

Use: Used as main detergent builder: As soft water agent, as detergent building foaning agent, as emulsifier of oils and greases, as peptizing agents, as pH buffers, and to provide alkalinity. Used in petroleum induatry as peptizing and deflocculation agents in oil well drilling muds, sequestration in cotton boiling, bath water softening, red and black water control, cathoclic corrosion in hibiter.

Tech Grade Sodium Tripolyphosphate 94% min



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