NAME: N-t-Butyl-2-Benzothiazolesulfenamide
SYNONYM(s):
N-(1,1-Dimethylethyl)-2-benzothiazolesulfenamide;
NTBBTS; Nocceler NS; Santocure NS; Vulkacit NZ
IMIS: 0466
CAS: 95-31-8
NIOSH: RTECS DL6200000; 18831
DESCRIPTION:
Cream to buff powder or pellets; slightly aromatic odor;
soluble in benzene and methanol.
SP GR:
1.25-1.31
MW:
206
MP:
105 C
Exposure Limits
Health Factors
HEALTH EFFECTS:
Rubber accelerator; may release mercaptobenzothiazole, a sensitizer.
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA:
Glass Fiber Filter (37 mm)
ANL SOLVENT:
Methanol
MAX V:
120 Liters MAX F:
1.0 L/min
ANL 1:
High Performance Liquid Chromatography; HPLC/U.
REF:
2 (OSHA In-house File)
CLASS:
Partially Validated
COND:
Methanol extraction; Nucleosil C18 column; 80% acetonitrile
20% water; 1 mL/min; UV Det: 254, 280 nm; retention time,
10.2 min; DL 1.4 ng/inj; 0.34 ug/sample; C/PDBA 12/83
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