Note: Ingredients listed on restricted chemical lists
EC/CAS
55-18-5
Name of the chemical
N-Nitroso diethyl amine (Ethanamine, N-ethyl-N-nitroso- )
Concentration
N/A
General Information
Version
1.1
Revision date
2025-11-05
Product name
N-Nitrosodiethylamine
CAS No.
55-18-5
Emergency telephone
+81-3-5640-8878, +81-3-5640-8902
Icons in SDS
Company Information
company name
TOKYO CHEMICAL INDUSTRY CO., LTD
e-mail address of the competent person responsible for the Safety Data Sheet
globalbusiness@tcichemicals.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301, H341, H350, H412
Hazard statements
Code
Statements
H301
Toxic if swallowed
Section 2
SECTION 2: Hazards identification
GHS Classification GHS Classification Acute toxicity (Oral) Category 3 Germ cell mutagenicity Category 2 Carcinogenicity Category 1B Short-term (acute) aquatic hazard Category 3 Long-term (chronic) aquatic haz- ard Category 3
Signal word
Danger
Hazard statements
Toxic if swallowed. Suspected of causing genetic defects. May cause cancer. Harmful to aquatic life with long lasting effects.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and under- stood. Wash skin thoroughly after handling. Do not eat, drink or smoke when using this product. Avoid release to the environment. Wear protective gloves/ protective clothing/ eye protection/ face pro- tection.
Response
IF SWALLOWED: Immediately call a POISON CENTER/ doctor. Rinse mouth. IF exposed or concerned: Get medical advice/ attention.
Storage
Store locked up.
Disposal
Dispose of contents/ container to an approved waste disposal plant.
Other hazards which do not result in classification
No data available
2.1 Classification of the substance or mixture
Acute toxicity (Oral) : Category 3 Germ cell mutagenicity : Category 2 Carcinogenicity : Category 1B Short-term (acute) aquatic hazard : Category 3 Long-term (chronic) aquatic haz- : Category 3 ard
