PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Mercaptobenzothiazole, 2-; (2-Benzothiazolethiol) 149-30-4
15.01
8.00
4.05
7.01
4.10
3.09
3.10
5.00
5.10
4.11
Formula Synonyms
C7H5NS2 2-MERCAPTOBENZOTHIAZOLE, 1,3-BENZOTHIAZOLE-2-THIONE, 2,3-DIHYDROBENZOTHIAZOLE-2-THIONE, 2-BENZOTHIAZOLETHIOL, 2-BENZOTHIAZOLINETHIONE, 2-BENZOTHIAZOLYL MERCAPTAN, 2-MBT, 2-MERCAPTOBENZTHIAZOLE, ACCEL M, ACCELERATOR M, AERO PROMOTER 412, BENZ-1,3-THIAZOLIDINE-2-THIONE, CAPTAX, DERMACID, EKAGOM G, KAPTAKS, KAPTAX, MBT, MBT (VULCANIZATION ACCELERATOR), MEBETIZOL, MEBETIZOLE, MEBITHIZOL, MERCAPTOBENZOTHIAZOLE, MERCAPTOBENZTHIAZOLE, MERTAX, NCI-C56519, NOCCELER M, NONFLEX NB, NUODEB 84, PENNAC MBT POWDER, PNEUMAX MBT, ROKON, ROTAX, ROYAL MBT, SANCELER M, SOXINOL M, SULFADENE, THIOTAX, USAF GY-3, USAF XR-29, VULKACIT M, VULKACIT MERCAPTO, VULKACIT MERCAPTO/C, VULKACIT MERCAPTO/MG, VULKAFIL ZN 94TT01, WOBEZIT M
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
167.25 S 181 1.42 @ 20°C
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
15 27 56
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
2.2 3.9 8.2
Technical Basis
No technical basis available
References
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PAC values marked with a subscript "A" correspond to 60-minute AEGL values.
PAC values marked with a subscript "E" correspond to ERPG values.
PAC values marked by * are >= 10% lower explosive limit (LEL) but < 50% LEL.
PAC values marked by ** are > 50% LEL but < 100% LEL.
PAC values marked by *** are >= LEL.