uick Details
Classification: Phosphate Type: Sodium Tripolyphosphate CAS No.: 7758-29-4
Other Names: pentasodium tripolyphosphate MF: Na5P3O10 EINECS No.: 231-838-7
Place of Origin: China (Mainland) Grade Standard: Industrial Grade Purity: 94%
Appearance: Powder/Granule Application: in ceramic, mine, petroleum and paper
Model Number: Tech Grade color: white
Production ability: 1000mts per month
Packing: as customer requirement
Company: manufacturer and exporter
Packaging & Delivery
Packaging Details: 25kg net in plastic woven bags lined with plastic bags or as customer requirement.
Delivery Detail: within 7 days after order confirm
sodium tripolyphosphate
Test Items
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Standard
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Test Results
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Sodium tripolyph-osphate(Na5P3O10)content：%≥
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94.0
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94.43
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Sulfate (as SO4) Phosphorus(p)content of P2O5,%: ≥
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57.0
|
57.31
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Water content%：≤
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0.10
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0.05
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PH value (1%)
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9.2-10.0
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9.6
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Iron determine if flexion-extension (Fe) radiographs%: ≤
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0.015
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0.006
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White:
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90
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92
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Particle 1.00 mm screening test screenings acuities
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5.0—0.8
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5.0
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Usage
1) Used as one of the main auxiliaries for synthetic detergent, synergist for soap;
2) Water softener, tanning agent for leather making, auxiliary for dyeing;
3) As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.;
4) As an oil contamination resistance agent in paper production.
5) In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean.
6) It may also serves as a softener or densifier in foodstuff industry. |
