Selling high purity sodium tripolyphosphate at wholesale price STPP food grade industrial grade CAS 7758 29 4
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- Supplier: Hebei Migaomei Chemical Technology Co. Ltd.
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Product Overview
Description
Products Description
SODIUM TRIPOLY PHOSPHATE STPP 94%
English name: Sodium tripolyphosphate for industrial use Chemical formula: Na5P3O10
Property: White particle or powder, appearant density 0.35-0.90g/cm3, melting point 622℃. Easily soluble in water, aqueous solution is alkali. Hydrolyze to orthophosphate in water, complexing with calcium, magnesium, iron and other metal ions and generate soluble complex. As inorganic surfactant, it has certain properties of organic surfactants.
Executive standard: GB/T 9983-2004
English name: Sodium tripolyphosphate for industrial use Chemical formula: Na5P3O10
Property: White particle or powder, appearant density 0.35-0.90g/cm3, melting point 622℃. Easily soluble in water, aqueous solution is alkali. Hydrolyze to orthophosphate in water, complexing with calcium, magnesium, iron and other metal ions and generate soluble complex. As inorganic surfactant, it has certain properties of organic surfactants.
Executive standard: GB/T 9983-2004
Product Paramenters
Item | Index | ||||
Superior | Grade I | Grade II | |||
Whiteness /% ≥ | 90 | 85 | 80 | ||
phosphorus pentoxide (P2O5)/% ≥ | 57.0 | 56.5 | 55.0 | ||
Sodium Tripolyphosphate (Na5P3O10)/% ≥ | 96 | 90 | 85 | ||
Water insoluble matter/% ≤ | 0.10 | 0.10 | 0.15 | ||
Iron (Fe)/% ≤ | 0.007 | 0.015 | 0.030 | ||
pH value (1% solution) | 9.2-10.0 | ||||
Granularity | Passes 1.00mm test, sieving rate is higher than 95% | ||||
Application
Usage:
Used as additive in detergent synthesis, ceramics production, soap synergist. Has strong emulsifying property to lubricantand fat, to adjust the PH value of buffer liquid soap, water softener for industrial water, pretanning agent for leather
production, in dyeing additive, paint, kaolin, magnesium oxide, calcium carbonate and other industries as dispersant for the
preparation of suspension, as dispersant in drilling fluid, as anti-oil agent in paper-making industry.
Packaging and transportation
Company Profile
Introduce HeBei MiGaoMei Chemical Technology Co.,Ltd
It is a trustworthy, professional and well-experienced chemical material supplier in China for many years. Our main products are
Detergent Material, Rubber Material.Mining Chemicals, Tannery Chemicals, Oil Drilling Chemical, Water Treatment Chemicals, etc. We
established with lots of clients in kinds of countries all over the world. The products are well received and welcomed at home and
abroad.
Detergent Chemical Items:
1. Sodium Tripoly Phosphate ( STPP)
2. Sodium Hexametaphosphate ( SHMP )
3. Sodium Pyrophosphate (TSPP)
4. Sodium Gluconate
5. Sodium Lauryl Sulfate ( SLS) K12 Powder & needle
6. Alpha Olefin Sulfonate ( AOS 92%)
7. EDTA / EDTA 2Na/ EDTA 4Na
8. Cocamidopropyl Betaine ( CAPB 35% )
9. CMEA ( No Glycerol)
10. Sodium Dodecyl Benzene Sulfonate (SDBS) 60.70.80.90
11. Sodium Lauryl Ether Sulfate ( SLES 70%)
Rubber Material Items :
1.Zinc Oxide 99.7
2.Stearic acid
3.Basic Zinc Carbonate
4.zinc sulfate
Water treatment:
1.sodium acetate
2.Citric acid
3.Sodium gluconate
4.Oxalic acid
Cellulose Items:
1.Hydroxy propyl methyl cellulose ( HPMC )
2.Polypropyl amide (PAM)
3.Carboxymethocel (CMC)
4.xanthan gum tech grade
We aim to become the most reliable business partner of clients by providing high quality products, competitive price and
professional service.win-win strategy is our aim .
Sincerely hope we can all get together for cooperation!
It is a trustworthy, professional and well-experienced chemical material supplier in China for many years. Our main products are
Detergent Material, Rubber Material.Mining Chemicals, Tannery Chemicals, Oil Drilling Chemical, Water Treatment Chemicals, etc. We
established with lots of clients in kinds of countries all over the world. The products are well received and welcomed at home and
abroad.
Detergent Chemical Items:
1. Sodium Tripoly Phosphate ( STPP)
2. Sodium Hexametaphosphate ( SHMP )
3. Sodium Pyrophosphate (TSPP)
4. Sodium Gluconate
5. Sodium Lauryl Sulfate ( SLS) K12 Powder & needle
6. Alpha Olefin Sulfonate ( AOS 92%)
7. EDTA / EDTA 2Na/ EDTA 4Na
8. Cocamidopropyl Betaine ( CAPB 35% )
9. CMEA ( No Glycerol)
10. Sodium Dodecyl Benzene Sulfonate (SDBS) 60.70.80.90
11. Sodium Lauryl Ether Sulfate ( SLES 70%)
Rubber Material Items :
1.Zinc Oxide 99.7
2.Stearic acid
3.Basic Zinc Carbonate
4.zinc sulfate
Water treatment:
1.sodium acetate
2.Citric acid
3.Sodium gluconate
4.Oxalic acid
Cellulose Items:
1.Hydroxy propyl methyl cellulose ( HPMC )
2.Polypropyl amide (PAM)
3.Carboxymethocel (CMC)
4.xanthan gum tech grade
We aim to become the most reliable business partner of clients by providing high quality products, competitive price and
professional service.win-win strategy is our aim .
Sincerely hope we can all get together for cooperation!
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