Note: Ingredients listed on restricted chemical lists
General Information
Version
4
Revision date
2025-03-23
Product name
iso-Pentane
Product Synonyms
Isopentane; 2-Methylbutane; Butane, 2-methyl; 1,1-Dimethylpropane; Dimethylethylmethane; 1,1,2-Trimethylethane
CAS No.
78-78-4
Emergency telephone
+(60)-327884561
Icons in SDS
Company Information
company name
Thermo Fisher Scientific Fisher Scientific (M) Sdn Bhd
e-mail address of the competent person responsible for the Safety Data Sheet
Enquiry.my@thermofisher.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H224, H304, H336, H411
Hazard statements
Code
Statements
H224
Extremely flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Flammable liquids Category 1 (H224) Aspiration Toxicity Category 1 (H304) Specific target organ toxicity - (single exposure) Category 3 (H336) Chronic aquatic toxicity Category 2 (H411) Label Elements
Signal word
Danger Hazard Statements H224 - Extremely flammable liquid and vapor H336 - May cause drowsiness or dizziness H411 - Toxic to aquatic life with long lasting effects H304 - May be fatal if swallowed and enters airways
Prevention
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P240 - Ground and bond container and receiving equipment P241 - Use explosion-proof electrical/ ventilating/ lighting equipment P242 - Use non-sparking tools P243 - Take action to prevent static discharges P261 - Avoid breathing dust/fume/gas/mist/vapors/spray P271 - Use only outdoors or in a well-ventilated area P280 - Wear protective gloves/protective clothing/eye protection/face protection
Response
P301 + P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing P312 - Call a POISON CENTER or doctor if you feel unwell P331 - Do NOT induce vomiting P370 + P378 - In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish
Storage
P403 + P233 - Store in a well-ventilated place. Keep container tightly closed
Disposal
P501 - Dispose of contents/ container to an approved waste disposal plant
2.3 Other hazards
EUH066 - Repeated exposure may cause skin dryness or cracking This product does not contain any known or suspected endocrine disruptors
2.1 Classification of the substance or mixture
Flammable liquids Category 1 (H224) Aspiration Toxicity Category 1 (H304) Specific target organ toxicity - (single exposure) Category 3 (H336) Chronic aquatic toxicity
