Your Address : Globalchemmade--Zhengzhou Cinobee Industry Corp., Ltd
Name:Zhengzhou Cinobee Industry Corp., Ltd
Type:Others
Tel:86-371-67365392
Fax:86-371-67365195
Email:inquiry@cinobeecorp.com
Address:China(Mainland)
Products detail
| Product Name: | Sodium Tripolyphosphate |
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| CAS No: | 7758-29-4 | |
| Product Type: | Other Intermediates | |
| Product spec: | -- | |
| Packing: | ||
| Post Time: | 2010-08-03 | |
| Usage: | ||
| Description: | Sodium tripolyphosphate (STPP); Other Names: Sodium triphosphate, tripoly pentasodium triphosphate STPP ( Sodium Tripolyphosphate) We produce STPP ( Sodium Tripolyphosphate)with three grades of Phase I and density as belows: Phase I: A: 5-20%; B: 21-40%; C: >40% Bulk Density: Light: 0.35-0.5g/cm3; Medium: 0.51-0.65g/cm3; Dense: 0.66-1.0g/cm3. Synonymous Names: Sodium triphosphate, tripoly pentasodium triphosphate Appearance: White powder or granules. Formula: Na5P3O10 Boiling Point: 1000 C Melting Point: 622 C Specific Gravity: >1.5 (water = 1) pH: 9.2 - 10.0 (1% solution) Solubility in water: 150 g/l (25 deg C) Packing: Plastic-lined woven bag, N. W. 25kg Annual output: 10, 000 MT Properties and uses: White powder, mainly used as synthetic detergent, water-softening agent, dispersant of drilling mud and mineral floating, catalyst of organic synthesis. Sodium tripolyphosphate,stpp % ≥94 Purity% ≥57.0 Water insoluble matter % ≤0.10 Fe% ≤0.006 Whiteness % ≥90 PH 9.2--10.0 Granularity % ≤5.0 Apparent density g/ml Light: 0.35-0.5g/cm3 Medium: 0.51-0.65g/cm3 Dense: 0.66-1.0g/cm3 Content of Phase I % A: 5-20% B: 21-40% C:>40% | |