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Magnesium silicate is a kind of inorganic, chemical formula is MgSiO3, molecular weight is 100.3887, white to gray white fine powder. Less in nature, can only be found in large quantities in the composition of silicate minerals. Mainly used as deodorant and decolorizing agent, also used in ceramics or rubber and other industries. Anticaking agent. Filter aid; By industry, Candy polishing glaze agent; Gum sugar powder; Rice coating agent; Antacids. As processing AIDS according to GB 2760-90. Table salt, limited to 2%. EEC is used for salt, powdered sugar, confectionery, rice and gum sugar. Composite magnesium silicate: suitable for building external wall insulation and internal wall insulation.
Product Grade | Food grade | |
Test Item | Specification | Result |
MgO,% | 15±2 | 15.23 |
SiO2 , % | 65±4 | 68.03 |
Cl,% | ≤0.1 | 0.1 |
SO42-% | ≤0.5 | 0.4 |
Loss on Drying , % | ≤8.0 | 5.6 |
pH(5%suspension) | 10±1 | 10.02 |
Apparent volume, ml/10g | 24±4 | 26.5 |
Najin Import and Export (Shandong) Co., Ltd. is a comprehensive, diversified, and comprehensive company with BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and polyether polyols, polyester polyols, and polymer polyols as its main industrial chains. We have a professional sales team that has won recognition and praise from the industry with exquisite technology, sound administrative management, and good teamwork. The product is sold to multiple domestic and foreign enterprises.
We always adhere to the principle of "quality first, customer first, and reputation first", and are committed to providing customers with the best products. We will also continue to build a professional chemical product supply chain with the highest quality service, best products, and maximum efforts.
