france spot sales 2-mercaptobenzothiazole zinc salt mz
france spot sales 2-mercaptobenzothiazole zinc salt mz
france spot sales 2-mercaptobenzothiazole zinc salt mz
france spot sales 2-mercaptobenzothiazole zinc salt mz
france spot sales 2-mercaptobenzothiazole zinc salt mz
  • Is 2 mercaptoben-zothiazole a rubber additive?
  • Rapid and sensitive LC-MS-MS determination of 2-mercaptobenzothi-azole, a rubber additive, in human urine. Anal Bioanal Chem, 407(12):3417–23. doi:10.1007/s00216-015-8533-5 PMID:25701422 GuideChem (2015). CAS No. 149-30-4 (2-mercaptoben-zothiazole (MBT)).
  • Is a 2-mercaptobenzothiazole filter a semi-quantitative analysis?
  • The analysis is considered to be semi-quantitative. The coefficient of variation of the calibration is 1.8%, therefore the analytical procedure itself is precise; however, due to the instability of 2-mercaptobenzothiazole on the filter, large overall variation can occur (up to 16% depending on the concentration)
  • How do you determine 2-substituted benzothiazoles of industrial use from water?
  • Determination of 2-substi-tuted benzothiazoles of industrial use from water by liquid chromatography/electrospray ioniza-tion tandem mass spectrometry. Rapid Commun Mass Spectrom, 14(17):1612–8. doi:10.1002/1097- Reepmeyer JC, Juhl YH (1983). Contamination of inject-able solutions with 2-mercaptobenzothiazole leached from rubber closures.

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