products

Synonyms in English

Sodium hydroxide

chemical property

Chemical formula: NaOH Molecular weight: 40.00 CAS: 1310-73-2 EINECS: 215-185-5 Melting point: 318.4 ℃ Boiling point: 1388 ℃

Product introduction and features

Sodium hydroxide, also known as caustic soda, caustic soda and alkali, is a kind of inorganic compound with chemical formula NaOH, which has strong alkalinity and corrosion in MeOH, and can be used as acid neutralizer, coordinating masking agent, precipitating agent, precipitating masking agent, color developing agent, saponification agent, peels agent, detergent, etc., with a wide range of uses

use

Sodium hydroxide is mainly used in papermaking, cellulose pulp production and soap, synthetic detergent, synthetic fatty acid production and refining animal and vegetable oils. Textile printing and dyeing industry used as cotton desizing agent, refining agent and mercerizing agent. Chemical industry for the production of borax, sodium cyanide, formic acid, oxalic acid, phenol and so on. The petroleum industry refines petroleum products and is used in oil field drilling mud. It is also used in the production of alumina, zinc metal and copper metal surface treatment, glass, enamel, leather, medicine, dyes and pesticides. Food grade products are used as acid neutralizer in the food industry, can be used as peel agent of citrus, peach, etc., can also be used as empty bottles, empty cans and other containers of detergent, as well as decolorizing agent, deodorizing agent.
Basic reagent, sodium hydroxide used as a neutralizer, cooperate with the masking agent precipitation, precipitation agent and masking agent, a small amount of carbon dioxide and water absorbent, thin layer analysis method was developed for the determination of ketone sterol chromogenic agent, etc., are widely used in the manufacture of sodium salt, soap, paper pulp, cotton, silk, viscose fiber, recycled rubber products, metal cleaning, plating, bleaching, etc. [1]
In cosmetic creams, sodium hydroxide and stearic acid and other saponification as emulsifiers, used to make cream, shampoo, etc.

package and transport

B. This product can be used,25KG，BAGS.
C. Store sealed in a cool, dry and ventilated place indoors. Containers should be tightly sealed after each use before use.
D. This product should be sealed well during transportation to prevent moisture, strong alkali and acid, rain and other impurities from mixing.