Chemical Sampling Information
Methyl Demeton
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  Field Definitions
 Analytical Methods
General Description

NAME: Methyl Demeton

SYNONYM(s): Bay 15203: Bayer 21/116; Demeton-o-methyl + Demeton-S-methyl; Metasystox; Methyl mercaptophos; Methyl systox

IMIS: 1768

CAS: 8022-00-2

NIOSH: RTECS TG1760000; 59544

DESCRIPTION:

Solid.



Exposure Limits

OSHA CONSTRUCTION INDUSTRY PEL:

ACGIH TLV: 0.5 mg/m3 TWA (Skin)

NIOSH REL: 0.5 mg/m3 TWA (Skin)

Health Factors

HEALTH EFFECTS: Cholinesterase inhibition (HE6)

Monitoring

PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):



MEDIA: OSHA Versatile Sampler (OVS-2) - 13 mm XAD-2 tube (270/140 mg sections, 20/60 mesh) with Glass Fiber Filter enclosed
ANL SOLVENT: Toluene
MAX V: 480 Liters   MAX F: 1.0 L/min
ANL 1: Gas Chromatography; GC/FPD
REF: 2 (OSHA In-house File)
CLASS: Partially Validated
Chemical Sampling Information - Table of Contents Chemical Sampling Information - Table of Contents
Revision Date: 09/10/1992
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