Thu 25 Jun 2026
All official websites of government entities in the Kingdom of Saudi Arabia end with.gov.sa.
All official websites of government entities in the Kingdom of Saudi Arabia end with.gov.sa.
| Chemical Name | CAS Number | Details |
|---|---|---|
| Gases (petroleum), C6-8 catalytic reformer recycle, hydrogen-rich, if they contain > 0.1% w/w Butadiene | 68477-82-7 | Details |
| Gases (petroleum), C3-5 olefinic-paraffinic alkylation feed, if they contain > 0.1% w/w Butadiene | 68477-83-8 | Details |
| Gases (petroleum), C2-return stream, if they contain > 0.1% w/w Butadiene | 68477-84-9 | Details |
| Gases (petroleum), C4-rich, if they contain > 0.1% w/w Butadiene | 68477-85-0 | Details |
| Gases (petroleum), deethanizer overheads, if they contain > 0.1% w/w Butadiene | 68477-86-1 | Details |
| Gases (petroleum), deisobutanizer tower overheads, if they contain > 0.1% w/w Butadiene | 68477-87-2 | Details |
| Gases (petroleum), depropanizer dry, propene-rich, if they contain > 0.1% w/w Butadiene | 68477-90-7 | Details |
| Gases (petroleum), depropanizer overheads, if they contain > 0.1 % w/w Butadiene | 68477-91-8 | Details |
| Gases (petroleum), dry sour, gas-concn. -unit-off, if they contain > 0.1 % w/w Butadiene | 68477-92-9 | Details |
| Gases (petroleum), gas concn. reabsorber distn., if they contain > 0.1% w/w Butadiene | 68477-93-0 | Details |
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