Note: Ingredients listed on restricted chemical lists
EC/CAS
96-29-7
Name of the chemical
2-Butanonoxim (2020/1182)
Concentration
>= 99 - <= 100
General Information
Version
1.2
Revision date
2025-10-28
Product name
2-Butanone Oxime
CAS No.
96-29-7
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)
H227, H301, H312, H315, H317, H318, H336, H350, H412
Hazard statements
Code
Statements
H227
Combustible liquid
Section 2
SECTION 2: Hazards identification
GHS Classification GHS Classification Flammable liquids Category 4 Acute toxicity (Oral) Category 3 Acute toxicity (Dermal) Category 4 Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 1 Skin sensitization Category 1 Carcinogenicity Category 1B Specific target organ toxicity - Category 1 (Upper respiratory tract) single exposure Specific target organ toxicity - Category 3 (Narcotic effects) single exposure Specific target organ toxicity - Category 2 (hematopoietic system) repeated exposure Short-term (acute) aquatic hazard Category 3 Long-term (chronic) aquatic haz- ard Category 3
Signal word
Danger
Hazard statements
Combustible liquid. Toxic if swallowed. Harmful in contact with skin. Causes skin irritation. May cause an allergic skin reaction. Causes serious eye damage. May cause drowsiness or dizziness. May cause cancer. Causes damage to organs (Upper respiratory tract). May cause damage to organs (hematopoietic system) through pro- longed or repeated exposure. 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. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Do not breathe mist or vapors. Wash skin thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the work- place. 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.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. Immediate- ly call a POISON CENTER/ doctor. IF exposed or concerned: Call a POISON CENTER/ doctor. If skin irritation or rash occurs: Get medical advice/ attention. Take off contaminated clothing and wash it before reuse. In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
Storage
Store in a well-ventilated place. 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
Flammable liquids : Category 4 Acute toxicity (Oral) : Category 3 Acute toxicity (Dermal) : Category 4 Skin corrosion/irritation : Category 2 Serious eye damage/eye irritation : Category 1 Skin sensitization : Category 1 Carcinogenicity : Category 1B Specific target organ toxicity - : Category 1 (Upper respiratory tract) single exposure Specific target organ toxicity - : Category 3 (Narcotic effects) single exposure Specific target organ toxicity - : Category 2 (hematopoietic system) repeated exposure Short-term (acute) aquatic hazard : Category 3 Long-term (chronic) aquatic haz- : Category 3 ard