Is Tail gas (petroleum), propane-propylene alkylation feed prep deethanizer vegetarian?
Tail gas (petroleum), propane-propylene alkylation feed prep deethanizer
A complex petroleum gas stream from a propane-propylene alkylation feed preparation deethanizer process, regulated when containing more than 0.1% w/w butadiene. It is a mineral/petrochemical substance not of animal or plant origin.
| INCI name | Tail gas (petroleum), propane-propylene alkylation feed prep deethanizer |
|---|---|
| CAS number | 68308-11-2 |
| EC number | 269-631-9 |
| CosIng ID | 28566 |
| Last reviewed | 9 July 2026 |
An ingredient is considered vegetarian if it avoids components derived from killing an animal.
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