Note: Ingredients listed on restricted chemical lists
EC/CAS
203-550-1/108-10-1
Name of the chemical
4-methylpentan-2-one; isobutyl methyl ketone (MIBK)
Concentration
>95
General Information
Version
6
Revision date
2024-02-05
Product name
4-Methyl-2-pentanone
Product Synonyms
Isobutyl methyl ketone; Isopropylacetone; MIBK; Methyl isobutyl ketone
CAS No.
108-10-1
REACH No
-
Emergency telephone
US 001-201-796-7100 / Europe +32 14 57 52 99
Icons in SDS
Company Information
company name
Part of Thermo Fisher Scientific)
e-mail address of the competent person responsible for the Safety Data Sheet
begel.sdsdesk@thermofisher.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H319, H332, H336, H351
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Physical hazards
______________________________________________________________________________________________ ALFAA33346 Page 1 / 12 Flammable liquids Category 2 (H225)
Health hazards
Acute Inhalation Toxicity - Vapors Category 4 (H332) Serious Eye Damage/Eye Irritation Category 2 (H319) Carcinogenicity Category 2 (H351) Specific target organ toxicity - (single exposure) Category 3 (H336)
Environmental hazards
Based on available data, the classification criteria are not met
Hazard statements
see section 16 H225 - Highly flammable liquid and vapor H332 - Harmful if inhaled H319 - Causes serious eye irritation H336 - May cause drowsiness or dizziness H351 - Suspected of causing cancer EUH066 - Repeated exposure may cause skin dryness or cracking
Signal word
Danger
Precautionary statements
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P280 - Wear protective gloves/protective clothing/eye protection/face protection 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 P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P312 - Call a POISON CENTER or doctor if you feel unwell
2.3 Other hazards
Substance is not considered persistent, bioaccumulative and toxic (PBT) / very persistent and very bioaccumulative (vPvB) Toxic to terrestrial vertebrates This product does not contain any known or suspected endocrine disruptors
