2-mercaptobenzothiazole (mbt) - chemceed
- Classification:Chemical auxiliary agent
- Purity:0.965
- Shape:Power or Granules
- Application:Plastic Auxiliary Agents, Rubber Auxiliary Agents
- Appearance:Gray-white powder
- Packing:Neutral packaging/customization
- Production Capacity:500000mt/Year
- Storage:Cool Dry Place
2-mercaptobenzothiazole (mbt) cas# 149-30-4 request quote product inquiry contact information company name *,light yellow powder 0.30 maximum 0.30 maximum 0.30 maximum 97 minimum grades available technical packaging chemceed offers.
2-mercaptobenzothiazole factory supply accelerator,in addition to the thermodynamics research center (trc) data available from this site, much more physical and chemical property data is available from the following trc products: srd 103a thermo data engine (tde) for pure compounds. srd 103b thermo
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2 mercaptobenzothiazole - an overview sciencedirect topics,2-mbt is used as a vulcanization accelerator especially in rubber products like car tires, cables, seals, shoes, rubber gloves and toys (baua, 2001; bfr, 2008). therefore, a general possible exposure of the population to 2-mbt can be supposed. fukuoka and tanaka suggested the metabolism pattern in rats (fukuoka et al., 1995).
2-mercaptobenzothiazole international agency for research on cancer
2-mercaptobenzothiazole (wick et al., 2010). a single method has been described for the deter-mination of 2-mercaptobenzothiazole in dietary products (barnes et al., 2003). 1.4 occurrence and exposure due to its use as an accelerant in rubber vulcanization, 2
2-mercaptobenzothiazole 97 149-30-4 milliporesigma,2-mercaptobenzothiazole (mbt) has been used in the synthesis of mbt functionalized mesoporous silica which can be used as an adsorbent for the removal of hg(ii) from aqueous solution. search for certificates of analysis (coa) by entering the products lot/batch number. by entering the products lot/batch number.
mercaptobenzothiazole Manufacturer Rubber Accelerator
tautomers and deprotonated form of mercaptobenzothiazole the molecule is planar with a c=s double bond, so the name mercaptobenzothiazole is a misnomer, a more appropriate name could be benzothiazoline-2-thione.solution measurements by nmr spectroscopy could not measure the presence of the thiol tautomer that the name implies, instead it exists as a thione/dithiocarbamate and the hydrogen.
2-mercaptobenzothiazole mbt powder - gautam zen international.2-mercaptobenzothiazole mbt powder. offering 2-mercaptobenzothiaz ole mbt powder used for producing rubber accelerators. if you are interested to know more about it, please write to us here or call us at +913340335203.
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2-mercaptobenzothiazole factory supply accelerator,iupac standard inchikey: yxiwhuqxzsmyre-uhfffaoysa-n copy cas registry number: 149-30-4 chemical structure: this structure is also available as a 2d mol file or as a computed 3d sd file the 3d structure may be viewed using java or javascript. other.
- What is 2 mercaptobenzothiazole?
- What is 2-Mercaptobenzothiazole? 2-Mercaptobenzothiazole (MBT) is an industrial chemical that is used principally in the manufacture of rubber. What were the results of the IARC Monographs evaluation of MBT?
- What is the standard state of 2-mercaptobenzothiazole?
- Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). 2-Mercaptobenzothiazole is an organosulfur compound with the formula C6H4(NH)SC=S. A white solid, it is used in the sulfur vulcanization of rubber.
- What is mercaptobenzothiazole disulfide?
- Oxidation gives mercaptobenzothiazole disulfide. This disulfide reacts with amines to give sulfenamide derivatives such 2-morpholinodithiobenzothiazole. These compounds are used in sulphur vulcanization, where they act as accelerators.
- Is mercaptobenzothiazole a carcinogen?
- Mercaptobenzothiazole has a low toxicity in mice, with LD50 of >960 mg/kg. Studies have identified it as a potential human carcinogen. In 2016, it was identified by the World Health Organization as probably carcinogenic to humans. It causes allergic contact dermatitis.
- What is morpholinylmercaptobenzothiazole?
- The derivative morpholinylmercaptobenzothiazole is a reported allergen in protective gloves, including latex, nitrile, and neoprene gloves. It becomes air-borne as a result of wear on car tires, and is able to be inhaled.
- Is MBT carcinogenic to humans?
- The Working Group of Volume 115 of the IARC Monographs classified MBT as probably carcinogenic to humans (Group 2A) based on limited evidence of carcinogenicity in humans that it causes bladder cancer, and sufficient evidence of carcinogenicity in experimental animals. What evidence is this classification based on?
