OEM manufacturer Crackstar Cracking Powder - Sodium metasilicate pentahydrate – Standard Imp&exp

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OEM manufacturer Crackstar Cracking Powder - Sodium metasilicate pentahydrate – Standard Imp&exp Detail:

Sodium metasilicate is a salt of silicic acid, and its molecular formula can be written as Na2SiO3·nH2O. Sodium metasilicate is a low molecular crystal prepared by the thermal reaction of a common bubble base with caustic soda
Synonyms :Sodium metasilicate pentahydrate
CAS no:6834-92-0
Molecular formula:Na2SiO3.5H2O

Molecular weight:M=122.066

Appearance : white crystal powder

Sodium metasilicate pentahydrate is strongly alkaline, having strong capacity of cleaning, buffering and softening, counteracting acidic contamination, emulsifying fat and oil, deflocculating to inorganic. It can replace STPP to be used for the manufacture of effective detergents and rust remover for metal, reducing environmental pollution, preventing corrosion for metal (zinc, aluminum, etc.). Therefore, sodium metasilicate pentahydrate is widely used for the manufacture of a variety of detergents, used as rust remover for metal, grinding aids for ceramics, deinking agent for paper, dyeing and printing auxiliary for removing oil in textile industry, and also used as the raw material for flameproofing agent, plastic maintenance agent, water retention agent, etc. Used in water reducing agents, sodium metasilicate pentahydrate is able to integrate more hydrones to make better moisture absorption effect

Sodium metasilicate pentahydrate

Sodium metasilicate pentahydrate specification

Na2O	28.7-30.0%
SiO2	27.8-29.2%
Bulk density(g/cm 3 ）	0.80-0.97
PH	12-13
Water Insoluble matter	0.05% Max
Fe	100 ppm Max
Particle Size（16-30mesh）%	≥90.0
Melting Point	72.2℃

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We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for OEM manufacturer Crackstar Cracking Powder - Sodium metasilicate pentahydrate – Standard Imp&exp, The product will supply to all over the world, such as: Bogota , Mauritania , Austria , Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.

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السائبة المغنيسيوم كلوريد

Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.

By Pag from Grenada - 2015.11.22 12:28

The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!

By Belinda from America - 2015.09.29 13:24