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Sodium hydroxide
It is used in the production of soap, synthetic detergent, synthetic fatty acid and the refining of animal and vegetable oils. It is used as a desizing agent, scouring agent and mercerizing agent for cotton cloth in the textile printing and dyeing industry. It is used in the petroleum industry for chemicalbook refining of petroleum products and in oil field drilling mud. It is also used in the production of alumina, surface treatment of metallic zinc and metallic copper, as well as in glass, ...Read more -
Thioglycolic acid
Chemical properties: Pure thioglycolic acid is a colorless transparent liquid, while industrial products are colorless to slightly yellow with a strong pungent odor. It is miscible with water, ethanol and ether. Perm products use thioglycolic acid to break some disulfide bonds in the hair to change the curvature of the hair to achieve perm and hairdressing effects. However, thioglycolic acid is toxic and easily absorbed through the skin and respiratory tract, causing symptoms such as skin dam...Read more -
Tetrahydrofuran
Tetrahydrofuran, abbreviated as THF, is a heterocyclic organic compound. It belongs to the ether class and is the complete hydrogenation product of the aromatic compound furan. Tetrahydrofuran is one of the strongest polar ethers. It is used as a medium-polar solvent in chemical reactions and extractions. It is a colorless, volatile liquid at room temperature with an ether-like smell. It is soluble in most organic solvents such as water, ethanol, ether, acetone, and chemicalbook benzene, and ...Read more -
1,2-Dichlorobenzene
Dichlorobenzene mainly refers to p-dichlorobenzene and o-dichlorobenzene, which are important fine chemical raw materials. The systematic nomenclature of o-dichlorobenzene is written as 1,2-dichlorobenzene, also referred to as o-DCB. After inhaling 1,2-dichlorobenzene, respiratory irritation, headache, dizziness, anxiety, anesthesia, and unconsciousness occur. Liquid o-dichlorobenzene and high-concentration o-dichlorobenzene vapor are irritating to the eyes and can be absorbed through the ski...Read more -
1,3-dichlorbenzene
Chemical properties: colorless liquid. Soluble in ethanol and ether, insoluble in water. Uses: 1. o-Dichlorobenzene is an important organic chemical raw material. In pesticides, it is the raw material of the insecticide trichlorobenzene, used to synthesize its intermediate 1-(3,4-dichlorophenyl)-2,2,2-trichloroethanol, and can also synthesize another important pesticide intermediate o-phenylenediamine. In addition, it is also used as a solvent in dyes, medicines, resins, rubbers and other ope...Read more -
Dibutyl ether
Chemical properties: Transparent liquid. It has a fruit-like smell and is slightly irritating. It is almost insoluble in water. Uses: 1. Used as a solvent, electronic-grade cleaning agent and for organic synthesis 2. Used as a solvent, electronic-grade cleaning agent, and for organic synthesis 3. Among ethers, dibutyl ether has strong solubility and has strong solubility for many natural and synthetic oils, resins, rubbers, organic acid esters, alkaloids, etc. The solubility of dibutyl ether ...Read more -
Paraformaldehyde
Polyoxymethylene (POM, IUPAC name) is a polymer of formaldehyde (high molecular weight polyoxymethylene), with a general structure length of eight to one hundred units. Long-chain polyoxymethylene is often used to make heat-resistant plastics, also known as polyoxymethylene plastics (POE, Derlin produced by DuPont). Polyoxymethylene decomposes quickly and releases formaldehyde with a slightly smelly odor.Read more -
Diisopropyl ether
Chemical properties: A colorless, fluid and moderately volatile flammable liquid with a special odor of ethers. It can form azeotropes with water, isopropanol, acetone, acetonitrile and ethanol. Uses 1. Diisopropyl ether is a good solvent for animal, plant and mineral oils and fats, and can be used to extract nicotine from tobacco; it is also a good solvent for paraffin and resins. In industry, diisopropyl ether and other solvents are often mixed and applied to the dewaxing process of paraffi...Read more -
Piperidine
CAS:110-89-4Read more -
Tricyanopyridine
CAS:15716-20-8Read more -
2,4,6-Collidine
2,4,6-Trimethylpyridine should be stored in a cool, ventilated warehouse, away from fire and heat sources. It can be used as a standard substance for chromatography analysis, and also as a solvent and organic synthesis.Read more -
Pyridine
Pyridine (molecular formula C6H5N) is a six-membered heterocyclic compound containing a nitrogen atom, that is, a compound generated by replacing a -CH= in a benzene molecule with nitrogen. It is similar to benzene, has the same electronic structure, and is still aromatic, so it is also called nitrogen benzene and nitrogen-benzene. It is a colorless liquid with a special odor at room temperature, with a melting point of -41.6℃ and a boiling point of 115.2℃. It forms an azeotropic mixture with...Read more
