Note: Ingredients listed on restricted chemical lists
EC/CAS
58-89-9
Name of the chemical
Hexachlorocyclohexane, gamma isomer, Lindane
Concentration
ENCS/ISHL
General Information
Version
1.2
Revision date
2025-07-08
Product name
1,2,3,4,5,6-Hexachlorocyclohexane (γ-Isomer)
CAS No.
58-89-9
1.2.1 Relevant identified uses
For laboratory research purposes
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, H310, H320, H332, H350, H362, H373, H410
Hazard statements
Code
Statements
H301
Toxic if swallowed
H310
Fatal in contact with skin
H320
Causes eye irritation
H332
Harmful if inhaled
H350
May cause cancer
H362
May cause harm to breast-fed children
H373
May cause damage to organs through prolonged or repeated exposure
H410
Very toxic to aquatic life with long lasting effects
Section 2
SECTION 2: Hazards identification
GHS Classification GHS classification of chemical product Acute toxicity (Oral) Category 3 Acute toxicity (Inhalation) Category 4 Acute toxicity (Dermal) Category 2 Serious eye damage/eye irritation Category 2B Carcinogenicity Effects on or via lactation Category 1A Specific target organ toxicity - Category 1 (Nervous system) single exposure Specific target organ toxicity - Category 1 (Liver, Kidney) repeated exposure Specific target organ toxicity - Category 2 (Testes) repeated exposure Short-term (acute) aquatic hazard Category 1 Long-term (chronic) aquatic haz- ard Category 1
Signal word
Danger
Hazard statements
Toxic if swallowed. Fatal in contact with skin. Causes eye irritation. Harmful if inhaled. May cause cancer. May cause harm to breast-fed children. Causes damage to organs (Nervous system). Causes damage to organs (Liver, Kidney) through prolonged or re- peated exposure. May cause damage to organs (Testes) through prolonged or repeated exposure. Very toxic 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. Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. Do not get in eyes, on skin, or on clothing. Avoid contact during pregnancy/ while nursing. Wash skin thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. 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 ON SKIN: Wash with plenty of water. Immediately call a POISON CENTER/ doctor. 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 immediately all contaminated clothing and wash it before reuse. Collect spillage.
Storage
Store locked up.
Disposal
Dispose of contents/ container to an approved waste disposal plant.
Other hazards which do not result in classification
None known.
2.1 Classification of the substance or mixture
Acute toxicity (Oral) : Category 3 Acute toxicity (Inhalation) : Category 4 Acute toxicity (Dermal) : Category 2 Serious eye damage/eye irritation : Category 2B Carcinogenicity : Category 1A Effects on or via lactation Specific target organ toxicity - : Category 1 (Nervous system) single exposure Specific target organ toxicity - : Category 1 (Liver, Kidney) repeated exposure Specific target organ toxicity - : Category 2 (Testes) repeated exposure Short-term (acute) aquatic hazard : Category 1 Long-term (chronic) aquatic haz- : Category 1 ard