<< Back to Chemical Sampling Information

Chemical Sampling Information (CSI)
Search (use word(s)/phrase)
Table of Contents
By Name
A B C D E F G H I J K L M
N O P Q R S T U V W X Y Z

By CAS Number
Quick Links

General Description

Synonyms: dextromethorphan bromide; methorate hydrobromide; d-methorphan hydrobromide

OSHA IMIS Code Number: D830

Chemical Abstracts Service (CAS) Registry Number: 125-69-9

Chemical Description and Physical Properties:

white solid
molecular weight: 370.3
molecular formula: C18H25NO•HBr

Incompatibilities: Strong oxidizing agents

Health Factors

Potential Symptoms: Skin, eye, mucous membrane irritant, overdose can cause blurred vision, confusion, difficulty in urination, drowsiness or dizziness, nausea or vomiting, headache, adult dosage is up to 30 mg/6 hour period

Monitoring Methods used by OSHA

Primary Laboratory Sampling/Analytical Method (SLC1):

  • sampling media: 37-mm cassette containing glass fiber filter
    analytical solvent: Water
    maximum volume: 120 Liters
    maximum flow rate: 1 L/min
    current analytical method: High Performance Liquid Chromatography; HPLC/UV
    method reference: OSHA Salt Lake Technical Center In-House File
    method classification: Study

Conditions: Column: Elipse XDB-C8; Mobile Phase: 1 mL/min (75:25) 25 mM Na2HPO4:acetonitrile (pH3); Detector Wavelength: 254 nm

** All Trademarks are the property of their respective owners.