Characteristics
- INCI
- Isobutane
- CAS
-
75-28-5
This is the substance number in the Chemical Abstracts Service registry. The CAS number uniquely identifies a substance regardless of language, trade name, or synonyms.
- EC
-
200-857-2
This is the substance number in the European chemical identification system (EC number), used in European regulatory databases including ECHA/CosIng.
- Functions
- propellant
isobutane, less than 0.1% w/w butadiene
Description
A colorless gas used as a propellant in cosmetic products that come in a spray form. Chemically, it is an isomer of butane (same number of C and H atoms), but while butane has a straight chain structure, isobutane is branched.
Products with Isobutane (844 total)
Hair
Face Care
Body Care
Decorative Cosmetics
Feet
Most often found in L'Oreal products (33 items)
