Note: Ingredients listed on restricted chemical lists
General Information
Version
1.1
Revision date
2025-10-31
Product name
ε-Caprolactam
CAS No.
105-60-2
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)
H319, H335, H336, H372
Hazard statements
Code
Statements
H319
Causes serious eye irritation
Section 2
SECTION 2: Hazards identification
GHS Classification GHS Classification Acute toxicity (Oral) Category 4 Acute toxicity (Dermal) Category 4 Serious eye damage/eye irritation Category 2A Specific target organ toxicity - Category 1 (Cardiovascular, Nervous system) single exposure Specific target organ toxicity - Category 3 (Respiratory tract irritation, Narcotic effects) single exposure Specific target organ toxicity - Category 1 (Respiratory system) repeated exposure
Signal word
Danger
Hazard statements
Harmful if swallowed or in contact with skin. Causes serious eye irritation. May cause respiratory irritation. May cause drowsiness or dizziness. Causes damage to organs (Cardiovascular, Nervous system). Causes damage to organs (Respiratory system) through prolonged or repeated exposure.
Prevention
Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. Wash skin thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/ protective clothing/ eye protection/ face pro- tection.
Response
IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. Rinse mouth. IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/ doctor if you feel unwell. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Call a POISON CENTER/ doctor. If eye irritation persists: Get medical advice/ attention. Take off contaminated clothing and wash it before reuse.
Storage
Store in a well-ventilated place. Keep container tightly closed. 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 4 Acute toxicity (Dermal) : Category 4 Serious eye damage/eye irritation : Category 2A Specific target organ toxicity - : Category 1 (Cardiovascular, Nervous system) single exposure Specific target organ toxicity - : Category 3 (Respiratory tract irritation, Narcotic effects) single exposure Specific target organ toxicity - : Category 1 (Respiratory system) repeated exposure
