- Model NO.: sodium metasilicate
- Grade Standard: Industrial Grade
- Specification: 25KG/package
- HS Code: 2839110000
- Appearance: Powder
- Transport Package: Shipped in 5 Days After Payment
- Origin: Shandong, China (Mainland)
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Zero water or sodium metasilicate anhydrous sodium metasilicate, molecular formula Na2SiO3, molecular weight: 122.1, pH 12.4, the melting point of 1089 DEG C, density 0.8-1.3g/cm, the appearance is white crystal or powder particle fluidity. ICSC numbers 0359, CAS, 6834-92-0, RTECS, VV9275000, UN number: 1759.
Tasteless, non-toxic, pollution-free, strong alkaline, detergency ability, buffer capacity, soluble in water, with dispersion and good emulsifying properties, insoluble in ethanol, deliquescence can absorb moisture in the air and carbon dioxide. It can neutralize acid dirt, emulsify fat and oil, and have an anti flocculation effect on inorganic substances, and can prevent corrosion of metals.
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Guangzhou Top Billion Trading Co., Ltd.
ADD:Central Plaza, Tianhe District science Avenue, Guangzhou, China