N-t-Butyl-2-Benzothiazolesulfenamide

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Chemical Sampling Information
N-t-Butyl-2-Benzothiazolesulfenamide

Chemical Sampling Information - Table of Contents

Field Definitions
Analytical Methods
Health Guidelines

General Description

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

Chemical Sampling Information - Table of Contents

Revision Date: 08/24/1992
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