STPP Fabrik

Commodity :sodium phosphate/STPPMolecular formula: Na5P3O10specification:Na5p3o10 94.0%min P205 57.0%min Watre insoluble matter 0.15%max Iron <fe> 0.015%max Ph value <1%water solution> 9.2-10.0 whiteness 92%min Density<g/cm3> 0.35-0.9 phase 10-30 Application: Auxiliary materials used for washing, can also be used in petroleum, metallurgy, mining, papermaking, water treatment and so on. Mainly used as a synthetic detergent auxiliaries, synergist for soap and soap to prevent the article from precipitation and cream fats. Of lubricating oil and fat emulsion has a strong role, can be used to adjust the PH value of the buffer liquid soap. Industrial water soft water. Tanning agent. Dyeing auxiliary. Paint, kaolin, magnesium oxide. Paper industry used to prevent oil pollution agent. Food industry for canned food, juice drinks, dairy products, soy milk.Property: White powder, melting point 622 °C, soluble in water, of calcium and magnesium and other metal ions have significant chelation ability to soften hard water, so that suspension into solution, there is weak alkaline, non-corrosive, is an inorganic surfactants, lubricants and fat to have a strong role in the emulsification. Storage and transport: It should be stored in a dry,ventilative and clean warehouse;kept away from moistureand hot.: