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 |
|---|---|---|
| Tail gas (petroleum), hydrodesulfurized straight-run naphtha separator, if it contains > 0.1 % w/w Butadiene | 68478-30-8 | Details |
| Tail gas (petroleum), saturate gas plant mixed stream, C4-rich, if it contains > 0.1% w/w Butadiene | 68478-32-0 | Details |
| Tail gas (petroleum), saturate gas recovery plant, C1-2-rich, if it contains > 0.1% w/w Butadiene | 68478-33-1 | Details |
| Tail gas (petroleum), vacuum residues thermal cracker, if it contains > 0.1 % w/w Butadiene | 68478-34-2 | Details |
| Hydrocarbons, C3-4-rich, petroleum distillate, if they contain > 0.1% w/w Butadiene | 68512-91-4 | Details |
| Gases (petroleum), catalytic reformed straight-run naphtha stabilizer overheads, if they contain > 0.1% w/w Butadiene | 68513-14-4 | Details |
| Gases (petroleum), full-range straight-run naphtha dehexanizer off, if they contain > 0.1 % w/w Butadiene | 68513-15-5 | Details |
| Gases (petroleum), hydrocracking depropanizer off, hydrocarbon-rich, if they contain > 0.1 % w/w Butadiene | 68513-16-6 | Details |
| Gases (petroleum), light straight-run naphtha stabilizer off, if they contain > 0.1% w/w Butadiene | 68513-17-7 | Details |
| Gases (petroleum), reformer effluent high-pressure flash drum off, if they contain > 0.1% w/w Butadiene | 68513-18-8 | Details |
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