Note: Ingredients listed on restricted chemical lists
EC/CAS
204-479-9/121-54-0
Name of the chemical
Benzenemethanaminium, N,N-dimethyl-N-[2-[2-[4-(1,1,3,3,-tetramethylbutyl)phenoxy]ethoxy] ethyl]-, chloride
Concentration
>95
General Information
Version
4
Revision date
2026-01-09
Product name
Benzethonium chloride
Product Synonyms
(Diisobutylphenoxyethoxyethyl)dimethylbenzylammonium chloride
CAS No.
121-54-0
Emergency telephone
(800) 424-9300, 001 (202) 483-7616
Icons in SDS
Company Information
company name
Thermo Fisher Scientific India Pvt. Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
laboratorysolution@thermofisher.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301, H314, H318, H400
Hazard statements
Code
Statements
H301
Toxic if swallowed
Section 2
SECTION 2: Hazards identification
CLP Classification - Regulation (EC) No 1272/2008 Classification of the substance or mixture
Physical hazards
Based on available data, the classification criteria are not met
Health hazards
Acute oral toxicity Category 3 (H301) Skin Corrosion/Irritation Category 1 C (H314) Serious Eye Damage/Eye Irritation Category 1 (H318)
Environmental hazards
Acute aquatic toxicity Category 1 (H400) Full text of Hazard Statements: see section 16
Signal word
Danger
Hazard statements
H301 - Toxic if swallowed H314 - Causes severe skin burns and eye damage H400 - Very toxic to aquatic life
Precautionary statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection P302 + P352 - IF ON SKIN: Wash with plenty of soap and water P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P273 - Avoid release to the environment
2.3 Other hazards
Toxic to terrestrial vertebrates This product does not contain any known or suspected endocrine disruptors
2.1 Classification of the substance or mixture
CLP Classification - Regulation (EC) No 1272/2008 Physical hazards Based on available data, the classification criteria are not met Health hazards Acute oral toxicity Category 3 (H301) Skin Corrosion/Irritation Category 1 C (H314) Serious Eye Damage/Eye Irritation Category 1 (H318) Environmental hazards Acute aquatic toxicity Category 1 (H400) Full text of Hazard Statements: see section 16
