Note: Ingredients listed on restricted chemical lists
EC/CAS
222-348-4/3441-14-3
Name of the chemical
3-[(4-(Acetylamino)phenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-2-naphthalenesulfonic acid and its salts, when used as a substance in hair dye products
Concentration
100%
General Information
Version
6.3
Revision date
2021-09-11
Product name
Direct Red 23
CAS No.
3441-14-3
1.2.1 Relevant identified uses
Laboratory chemicals, Synthesis of substances
Emergency telephone
800-424-9300, +1-703- 527-3887
Icons in SDS
Company Information
company name
Sigma-Aldrich Inc
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Not a hazardous substance or mixture.
2.2 Label elements
Not a hazardous substance or mixture.
2.3 Other hazards
- none
