... design for materials / Chemistry research laboratories to prepare larger samples / targets of compound ceramics. The dry pressing machine is easy to ...
sodium metasilicate 1)inorganic white powder or crystalline granules with good quality 2)competitive price sodium metasilicateProperties:Sodium metasilicate pentahydrate is an inorganic white powder or crystalline granules, non-toxic, tasteless and environment-safe. It is easy soluble in water, insoluble in alcohol or in acid producing an alkaline solution, very hygroscopic when reacting with CO2 ...
Tab Alumina is used in the refractory industry Tab Alumina is used in the refractory industrySpec: Al2O3: 99.2%Min Na2O : 0.4%Max SiO2: 0.20% Max Fe2O3:0.2%Max Bulk density : 3.5g/cm3 Water absorption : 2% MaxSize:01, 13, 35mm, 200F, or as the customers request Tab Alumina
Feed Grade Vitamin C it is a vitamin C ascorbic acid as a stereo isomer, and thus in the chemical nature of vitamin C Feed Grade Vitamin CVitamin C (ascorbic acid) Specification: 99.0%Molecular Weight: 176.13Quality Standard: Pharmaceutical grade, CP2005 project targetsmelting point 190 ~ 192Specific optical rotation +20.5 ° ~ +21.5 ° solution clarity and color to clarify the Ignition Residue% ≤ ...
... tungsten filaments.14) Silica Alumina Gel: Faint yellow molecular; Formula: SiO2.Na2O3.mH2O; Used for dewatering of natural gas, adsorption and ...
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