Note: Ingredients listed on restricted chemical lists
EC/CAS
2465-27-2
Name of the chemical
4,4'-Carbonimidoylbis(N,N-dimethylanilin)-Hydrochlorid
Concentration
100%
General Information
Version
1.0
Revision date
2026-02-20
Product name
Auramine O, Certified
Substance name
Auramine O, Certified
Product Synonyms
4,4′-(Imidocarbonyl)bis(N,N-dimethylaniline) monohydrochloride; AURAMINE
Chemical name
C.I. Basic Yellow 2
CAS No.
2465-27-2
supplier name
G-Biosciences/ Geno Technology, Inc
Emergency telephone
1-800-424-9300, +1-703-527-3887
Icons in SDS
Company Information
company name
G-Biosciences/ Geno Technology, Inc
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H302, H319, H351, H411
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS US classification Acute toxicity (oral), Category 4 H302 Harmful if swallowed. Serious eye damage/eye irritation, Category 2 H319 Causes serious eye irritation. Carcinogenicity, Category 2 H351 Suspected of causing cancer. Hazardous to the aquatic environment — Chronic Hazard, Category 2 H411 Toxic to aquatic life with long lasting effects Full text of H statements : see section 16
2.2 Label elements
GHS US labeling
Signal word
Warning
Hazard statements
H302 - Harmful if swallowed H319 - Causes serious eye irritation H351 - Suspected of causing cancer. H411 - Toxic to aquatic life with long lasting effects
Precautionary statements
P201 - Obtain special instructions before use. P202 - Do not handle until all safety precautions have been read and understood. P264 - Wash hands, forearms and face thoroughly after handling. P270 - Do not eat, drink or smoke when using this product. P273 - Avoid release to the environment. P280 - Wear protective gloves, protective clothing, eye protection, face protection, and hearing protection. P301+P312 - If swallowed: Call a poison center or doctor if you feel unwell. P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308+P313 - If exposed or concerned: Get medical advice/attention. P330 - Rinse mouth. P337+P313 - If eye irritation persists: Get medical advice or attention. P391 - Collect spillage. P405 - Store locked up. P501 - Dispose of contents and/or container to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulations. 2.3. Hazards associated with known or reasonably anticipated uses No additional information available
2.3 Other hazards
No additional information available 2.5. Unknown acute toxicity No additional information available
2.1 Classification of the substance or mixture
GHS US classification Acute toxicity (oral), Category 4 H302 Harmful if swallowed. Serious eye damage/eye irritation, Category 2 H319 Causes serious eye irritation. Carcinogenicity, Category 2 H351 Suspected of causing cancer. Hazardous to the aquatic environment — Chronic Hazard, Category 2 H411 Toxic to aquatic life with long lasting effects. Full text of H statements : see section 16 2.2. Label elements GHS US labeling Hazard pictograms (GHS US) : Signal word (GHS US) : Warning