Acetic acid , the concentration of which is close to 100%, is called glacial. 70–80% aqueous solution of acetic acid is called acetic essence, and 3–15% is called vinegar . Aqueous solutions of acetic acid are widely used in the food industry (food additive E260) and household cooking, as wel..
γ-Butyrolactone is an organic compound that belongs to the class of esters, or rather lactones. The smell is ethereal, somewhat sharp, specific. The contaminated one has bitter, strong. It is used: for the manufacture of the GABA preparation, according to the DuPont technology. as a solvent,..
Soda ash is a colorless crystalline powder, soluble in water with heating, insoluble in most organic solvents. Hygroscopic. In the air, it absorbs moisture and carbon dioxide with the formation of an acidic salt NaHCO3; when stored in the open air, it cakes. Aqueous solutions are highly alkaline ..
Nitric acid is a colorless or yellowish liquid. Strong monobasic acid. Forms crystalline hydrates. Nitric acid is miscible with water in all proportions. In aqueous solutions, it almost completely dissociates into H + and NO3. Nitric acid is only slightly soluble in ether. Nitric acid is a st..
Sodium percarbonate (oxygen bleach) We have You can carry out a complex purchase of goods, both for production and for subsequent sale. You can not only purchase products from us, but also get advice on the technological application of the purchased raw materials, receive methodological instr..
Both propylene glycol and ethylene glycol are used in the heating system. Freezing point: Propylene glycol: - 60 * Ethylene glycol: - 40 * Please check the price of the product in the sales department https://soda.kiev.ua/contact-us/ Delivery to all regions of Ukraine. Propyle..
Superagro Price and availability, please check with the sales department Additional soil replenishment with minerals and a set of microcomponents significantly increases the yield of any agricultural crops. The efficiency of the financial resources spent on fertilizers directly depends on h..
Hydrogen peroxide (hydrogen peroxide), H2O2 is the simplest representative of peroxides. Colorless liquid with a "metallic" taste, soluble in water, alcohol and ether. ORDER DELIVERY Concentrated aqueous solutions are explosive. Hydrogen peroxide is a good solvent. It is released from water in ..
Silica gel is a translucent or chalky grain of white or yellowish color (due to impurities), is fragile when dried, slightly soluble and does not swell in water and organic solvents. This is a dried gel formed from supersaturated solutions of silicic acids. Solid hydrophilic sorbent. By its struc..
Isopropyl alcohol, propanol-2 (2-propanol), isopropanol, dimethylcarbinol, IPA - the simplest secondary monohydric alcohol of the aliphatic series. Belongs to substances of the 3rd hazard class (moderately hazardous substances) in terms of the degree of impact on the body, has a narcotic effect. Th..