Organic synthesis
Sodium methoxide is a routinely used base in organic chemistry, applicable to the synthesis of numerous compounds ranging from pharmaceuticals to agrichemicals. As a base, it is employed in dehydrohalogenations and various condensations. It is also a nucleophile for the production of methyl ethers.
Industrial applications
Sodium methoxide is used as an initiator of anionic addition polymerization with ethylene oxide, forming a polyether with high molecular weight. Biodiesel is prepared from vegetable oils and animal fats, that is, fatty acid triglycerides, by
transesterification with methanol to give fatty acid methyl esters (FAMEs). This
transformation is catalyzed by sodium methoxide.
Sodium methoxide smo powder or solution mainly used in bio diesel companies and pharma companies. Weight
Sodium Methoxide is clear, colourless to slightly yellowish, viscous liquid, Â Molecular weight 54.024 Mainly used in the production of vitamin A1, vitamin B1, long-acting sulfadiazine, sulfadiazine, trimethoprim and other pharmaceutical industry, but also for biodiesel industry. It can also be used as catalyst and analytical reagent.
Colorless to Yellowish Viscous Liquid Content 28.5-31 Free alkali 0.5 CAS NO124-41-4
Sodium Hydroxide Solution is used in many industries, mostly as a strong chemical base in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents and as a drain cleaner. Appearance: A clear colorless liquid free from foreign matter Relative Density at 40�°C: 1.506 % Sodium Hydroxide [as NaOH]: 48.80% Sodium Hydroxide (On Dry Basis) [as NaOH] : 99.80% Sodium Carbonate [as Na2CO3]: 0.084% Chlorides [as Cl] : 0.004% Sulphate [as SO4] : 0.005% Silicates [as SiO2] : 0.003 % Copper as [as Cu]: 0.08 ppm Manganese [as Mn]: 0.06 ppm Iron [as Fe]: 4.02 ppm Matter insoluble in water: 0.010ppm
Product Name: Sodium methoxide Cas No.: 124-41-4 Purity: 99% MF: CH3NaO Appearance: White solid Package: Drum Certificate: ISO Application: It is a chemical compound that is often used as a reagent or catalyst in various chemical reactions, particularly in the field of organic chemistry.
Supplier: Sodium Methoxide Solution and Powder
Supplier: Sodium methoxide solution and powder
Sodium silicate is a clear, odourless, viscous liquid. It has a molar ratio of 3.27 and a total solids content of 36.8%. It is produced by fusing sand (SiO2) with sodium carbonate which produces solid glass (cullet). The glass is then dissolved in water and steam under high pressure which produces the sodium silicate solution also known as water glass. It is widely used in industry as sealants, binders, deflocculants, emulsifiers and buffers. It is commonly used to seal conrete and cement.
Basic information Chemical Description: Sodium Bicarbonate Chemical Name: Baking Soda, Bicarbonate of Soda CAS number: 144-55-8 Chemical Formula: NaHCO3 Molecular Weight :84.01 Solubility : Easy dissolvable in water, (8.8% at 15 and 13.86% at 45 )and the solution is weakly alkaline, Insoluble in ethanol. Sodium Bicarbonate :99.0%-100.5% Appearance: White crystalline powder odorless, salty. HS Code: 2836300000 Yearly output: 100,000TONS Quality Index: Quality Standard: GB 1886.2-2015 Product name: sodium bicarbonate food grade ITEMS SPECIFICATIONS Total alkali content(As NaHCO3) ,w% 99.0-100.5 Loss on drying,w % 0.20%max PH value(10g/l water solution) 8.5max Ammonium Pass the test Clarify Pass the test Chloride,(as Cl),w% 0.40max Whiteness 85.0min Arsenic(As) (mg/kg) 1.0max Heavy metal (as Pb)(mg/kg) 5.0max Package 25kg ,25kg*40bags,1000kg jumbo bag or according to customer's request
