IPDB › China Industry › Chemicals
China, Chinese High Purity 94% Sodium Tripolyphosphate STPP CAS 7758-29-41 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltPhosphateSTPPSodium Aluminum Phosphate
Lianyungang KANDS Chemical Co., Ltd.
Preview:
Product Description Chemical Name: Sodium Tripolyphosphate, Sodium TriphosphateMolecular Formula: Na5P3O10Molecular Weight: 367.86CAS: 7758-29-4 Character: This product is white powder, melting point of 622 degrees, soluble in water on metal ions Ca2+, Mg2+ has a very significant chelating capacity, with moisture absorption.Usage: Used as organizational improvement agent, pH buffer, removal of metal ions, for meat processing, processing of aquatic products, meat products and dairy processing water treating agent and so on. In the processing of meat, aquatic products processing, flour products as a texture modifier, with an increase in the effect of water retention in food.Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.Quality Standard: ( FCC-VII, E450(i)) Name of indexFCC-VIIE451(i)DescriptionWhite, slightly hygroscopic granules or powderIdentificationPass testpH (1% solution)--9.1-10.2Assay (drying basis), ≥%85.085.0P2O5 Content, ≥%--56.0-59.0Solubility--Freely soluble in water. Insoluble in ethanolWater insoluble, ≤%0.10.1Higher polyphosphates, , ≤%--1Fluoride, ≤%0.0050.001(expressed as fluorine)Loss on drying, ≤%--0.7(105oC,1h)As, ≤mg/mg31Cadmium, ≤mg/mg--1Mercury, ≤mg/mg--1Lead, ≤mg/mg21
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...