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【Chemical Name】 2-Mercaptobenzothiazole
【Synonyms】 2-Mercaptobenzothiazole (2-MBT);2-Benzothiazolethiol (MBT)
【CAS No.】 149-30-4
【Molecular Formula】C7H5NS2
【Chemical structure】
【Molecular Weight】 167.25
【Properties】 Light yellow monoclinic Solar spicule or lamellar crystal, with unpleasant smell. Insoluble in water and gasoline, soluble in ethanol, ether, acetone, ethyl acetate, benzene, chloroform, and dilute alkaline solution.
【Application】 2-Mercaptobenzothiazole (MBT) is a universal vulcanization accelerator widely used in various rubbers. It has a rapid promoting effect on natural rubber and synthetic rubber usually vulcanized with sulfur.
2-Mercaptobenzothiazole is also called acid copper plating brightener M when it is used as electroplating additive, and it is used as brightener for bright copper plating with Copper(II) sulfate as the main salt.
In addition, MBT is also used to produce pesticide Fungicide, nitrogen fertilizer synergist, cutting oil and lubricating additives, organic anti ashing agent in photographic chemistry, metal corrosion inhibitor, etc.
【Product Specification】
Items | Specifications |
Appearance | Yellow powder |
Purity | ≥97% |
Initial melting point | ≥170℃ |
Loss on drying | ≤0.40% |
Ash content | ≤0.30% |
Residues on 150μm sieve | ≤0.10% |
【Chemical Name】 2-Mercaptobenzothiazole
【Synonyms】 2-Mercaptobenzothiazole (2-MBT);2-Benzothiazolethiol (MBT)
【CAS No.】 149-30-4
【Molecular Formula】C7H5NS2
【Chemical structure】
【Molecular Weight】 167.25
【Properties】 Light yellow monoclinic Solar spicule or lamellar crystal, with unpleasant smell. Insoluble in water and gasoline, soluble in ethanol, ether, acetone, ethyl acetate, benzene, chloroform, and dilute alkaline solution.
【Application】 2-Mercaptobenzothiazole (MBT) is a universal vulcanization accelerator widely used in various rubbers. It has a rapid promoting effect on natural rubber and synthetic rubber usually vulcanized with sulfur.
2-Mercaptobenzothiazole is also called acid copper plating brightener M when it is used as electroplating additive, and it is used as brightener for bright copper plating with Copper(II) sulfate as the main salt.
In addition, MBT is also used to produce pesticide Fungicide, nitrogen fertilizer synergist, cutting oil and lubricating additives, organic anti ashing agent in photographic chemistry, metal corrosion inhibitor, etc.
【Product Specification】
Items | Specifications |
Appearance | Yellow powder |
Purity | ≥97% |
Initial melting point | ≥170℃ |
Loss on drying | ≤0.40% |
Ash content | ≤0.30% |
Residues on 150μm sieve | ≤0.10% |
