<< 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: 1-Chloro-2,4-Dinitrobenzene; Dinitrochlorobenzol; DNCB; 1,3-Dinitro-4-chlorobenzene; Dinitrochlorobenzene

OSHA IMIS Code Number: D344

Chemical Abstracts Service (CAS) Registry Number: 97-00-7

NIOSH Registry of Toxic Effects of Chemical Substances (RTECS) Identification Number: CZ0525000

Chemical Description and Physical Properties:

pale yellow needles, almond odor; soluble in hot alcohol, ether, benzene & CS2
molecular weight: 202.56
melting point: 52-54°C
boiling point: 315°C
Health Factors

Health Effects: Skin irritant, moderate explosion hazard.

Monitoring Methods used by OSHA

Conditions: C18 Column 50/50 MeOH:H20 lambda=310 UV detector; Note from Wayne Potter, 10/21/85, samples were none detected, I don't think charcoal is a very good sampling media for DNCB.

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