EC number

EC 269-618-8 Tail gas (petroleum), catalytic polymn.…

CAS 68131-75-9 · CAS 68307-98-2 · CAS 68307-99-3 · CAS 68308-00-9 · CAS 68308-01-0 · CAS 68308-03-2 · CAS 68308-04-3 · CAS 68308-05-4 · CAS 68308-06-5 · CAS 68308-07-6 · CAS 68308-08-7 · CAS 68308-09-8 · CAS 68308-10-1 · CAS 68308-11-2 · CAS 68308-12-3 · CAS 68409-99-4 · CAS 68475-57-0 · CAS 68475-58-1 · CAS 68475-59-2 · CAS 68475-60-5 · CAS 68476-26-6 · CAS 68476-29-9 · CAS 68476-40-4 · CAS 68476-42-6 · CAS 68476-49-3 · CAS 68476-85-7 · CAS 68476-86-8 · CAS 68477-33-8 · CAS 68477-35-0 · CAS 68477-69-0 · CAS 68477-70-3 · CAS 68477-71-4 · CAS 68477-72-5 · CAS 68607-11-4 · CAS 68783-06-2 · CAS 68814-67-5 · CAS 68814-90-4 · CAS 68911-58-0 · CAS 68911-59-1 · CAS 68919-01-7 · CAS 68919-02-8 · CAS 68919-03-9 · CAS 68919-04-0 · CAS 68919-07-3 · CAS 68919-08-4 · CAS 68919-11-9 · CAS 68919-12-0 · CAS 68952-79-4 · CAS 68952-80-7 · CAS 68955-33-9 · CAS 68989-88-8 · CAS 92045-15-3 · CAS 92045-16-4 · CAS 92045-17-5 · CAS 92045-18-6 · CAS 92045-19-7 · CAS 92045-20-0 · EC 268-629-5 · EC 269-617-2 · EC 269-618-8 · EC 269-619-3 · EC 269-620-9 · EC 269-623-5 · EC 269-624-0 · EC 269-625-6 · EC 269-626-1 · EC 269-627-7 · EC 269-628-2 · EC 269-629-8 · EC 269-630-3 · EC 269-631-9 · EC 269-632-4 · EC 270-071-2 · EC 270-651-5 · EC 270-652-0 · EC 270-653-6 · EC 270-654-1 · EC 270-667-2 · EC 270-670-9 · EC 270-681-9 · EC 270-682-4 · EC 270-689-2 · EC 270-704-2 · EC 270-705-8 · EC 270-724-1 · EC 270-726-2 · EC 270-750-3 · EC 270-751-9 · EC 270-752-4 · EC 270-754-5 · EC 271-750-6 · EC 272-182-1 · EC 272-338-9 · EC 272-343-6 · EC 272-775-5 · EC 272-776-0 · EC 272-873-8 · EC 272-874-3 · EC 272-875-9 · EC 272-876-4 · EC 272-880-6 · EC 272-881-1 · EC 272-884-8 · EC 272-885-3 · EC 273-173-5 · EC 273-174-0 · EC 273-269-7 · EC 273-563-5 · EC 295-397-2 · EC 295-398-8 · EC 295-399-3 · EC 295-400-7 · EC 295-401-2 · EC 295-402-8 · Index No 649-179-00-2

Where EC 269-618-8 appears: every table entry that prints it among its identifiers, in the newest version of each act this record holds, and every recorded change to those entries. Many entries name a group of substances and print no number, so absence here is not absence from the law. Not legal advice.

Where it appears now

CLP Annex VI section 3, Index No 649-179-00-2

Last changed in the version in force 1 December 2019, by Regulation (EU) 2018/669 and 2 others, the acts that change names · Annex VI on this site

Annex VI section 3, table 1
Index No	Chemical name	EC No	CAS No	Classification		Labelling			Specific Conc. Limits, M-factors and ATEs	Notes
Index No	Chemical name	EC No	CAS No	Hazard Class and Category Code(s)	Hazard statement Code(s)	Pictogram, Signal Word Code(s)	Hazard statement Code(s)	Suppl. Hazard statement Code(s)	Specific Conc. Limits, M-factors and ATEs	Notes
649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization products from polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	Press. Gas Flam. Gas 1 Carc. 1A Muta. 1B	H220 H350 H340	GHS04 GHS02 GHS08 Dgr	H220 H350 H340			K U

CLP Annex VI section 3, table 2, Index No 649-179-00-2

Last changed in the version in force 1 December 2010, by Regulation (EC) No 790/2009, the act that change names · Annex VI on this site

Annex VI section 3, table 2
Index No	International Chemical Identification	EC No	CAS No	Classification	Labelling	Concentration Limits	Notes
649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization products from polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	F+; R12 Carc. Cat. 1; R45 Muta. Cat. 2; R46	F+; T R: 45-46-12 S: 53-45		H K

Cosmetics Regulation Annex II, Reference number 468

No change to this entry since the first version the record holds, in force 11 July 2013. · Annex II on this site

Annex II, table 1
Reference number	Substance identification
Reference number	Chemical name/INN	CAS number	EC number
a	b	c	d
468	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabiliser, if it contains > 0,1 % w/w Butadiene	68307-99-3	269-618-8

Cosmetics Regulation Annex II, a row with no key

This row carries no key, so no change to it is compared. · Annex II on this site

Annex II, table 1
Reference number	Substance identification
Reference number	Chemical name/INN	CAS number	EC number
a	b	c	d
		68607-11-4 68783-06-2 68814-67-5 68814-90-4 68911-58-0 68911-59-1 68919-01-7 68919-02-8 68919-03-9 68919-04-0 68919-07-3 68919-08-4 68919-11-9 68919-12-0 68952-79-4 68952-80-7 68955-33-9 68989-88-8 92045-15-3 92045-16-4 92045-17-5 92045-18-6 92045-19-7 92045-20-0 68131-75-9 68307-98-2 68307-99-3 68308-00-9 68308-01-0 68308-10-1 68308-03-2 68308-04-3 68308-05-4 68308-06-5 68308-07-6 68308-09-8 68308-11-2 68308-12-3 68409-99-4 68475-57-0 68475-58-1 68475-59-2 68475-60-5 68476-26-6 68476-29-9 68476-40-4 68476-42-6 68476-49-3 68476-85-7 68476-86-8 68477-33-8 68477-35-0 68477-69-0 68477-70-3 68477-71-4 68477-72-5 68308-08-7	271-750-6 272-182-1 272-338-9 272-343-6 272-775-5 272-776-0 272-873-8 272-874-3 272-875-9 272-876-4 272-880-6 272-881-1 272-884-8 272-885-3 273-173-5 273-174-0 273-269-7 273-563-5 295-397-2 295-398-8 295-399-3 295-400-7 295-401-2 295-402-8 268-629-5 269-617-2 269-618-8 269-619-3 269-620-9 269-630-3 269-623-5 269-624-0 269-625-6 269-626-1 269-627-7 269-629-8 269-631-9 269-632-4 270-071-2 270-651-5 270-652-0 270-653-6 270-654-1 270-667-2 270-670-9 270-681-9 270-682-4 270-689-2 270-704-2 270-705-8 270-724-1 270-726-2 270-750-3 270-751-9 270-752-4 270-754-5 269-628-2

REACH Annex XVII appendix 1, Index No 649-179-00-2

No change to this entry since the first version the record holds, in force 12 October 2008. · Annex XVII on this site

Annex XVII appendix 1, table 1
Substances	Index No	EC No	CAS No	Notes
Tail gas (petroleum), catalytic polymerisation naphtha fractionation stabiliser; Petroleum gas (A complex combination of hydrocarbons from the fractionation stabilisation products from polymerisation of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.)	649-179-00-2	269-618-8	68307-99-3	H, K

REACH Annex XVII appendix 2, Index No 649-179-00-2

No change to this entry since the first version the record holds, in force 12 October 2008. · Annex XVII on this site

Annex XVII appendix 2, table 1
Substances	Index No	EC No	CAS No	Notes
Tail gas (petroleum), catalytic polymerisation naphtha fractionation stabiliser; Petroleum gas (A complex combination of hydrocarbons from the fractionation stabilisation products from polymerisation of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.)	649-179-00-2	269-618-8	68307-99-3	K

REACH Annex XVII appendix 4, Index No 649-179-00-2

No change to this entry since the first version the record holds, in force 12 October 2008. · Annex XVII on this site

Annex XVII appendix 4, table 1
Substances	Index No	EC No	CAS No	Notes
Tail gas (petroleum), catalytic polymerisation naphtha fractionation stabiliser; Petroleum gas (A complex combination of hydrocarbons from the fractionation stabilisation products from polymerisation of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.)	649-179-00-2	269-618-8	68307-99-3	H, K

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Type a CAS or EC number, with or without its hyphens, or an Index No into the search box at the top of the page: it reads 50000 as CAS 50-00-0. Every number is also listed by act on the substances page.

Its history

1 December 2019 · amended · CLP Annex VI section 3, Index No 649-179-00-2

Recorded in the version in force 1 December 2019, by Regulation (EU) 2018/669 and 2 others, the acts that change names. Only spacing, dash forms or accents differ. The change on its version page

Amended entries, Annex VI section 3, table 1
Identifiers	Version	Index No	Chemical name	EC No	CAS No	Classification		Labelling			Specific Conc. Limits, M-factors	Notes
Identifiers	Version	Index No	Chemical name	EC No	CAS No	Hazard Class and Category Code(s)	Hazard statement Code(s)	Pictogram, Signal Word Code(s)	Hazard statement Code(s)	Suppl. Hazard statement Code(s)	Specific Conc. Limits, M-factors	Notes
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	Before	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization ~~productsfrom~~ polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	Press. Gas Flam. Gas 1 Carc. 1A Muta. 1B	H220 H350 H340	GHS04 GHS02 GHS08 Dgr	H220 H350 H340			K U
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	After	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization products from polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	Press. Gas Flam. Gas 1 Carc. 1A Muta. 1B	H220 H350 H340	GHS04 GHS02 GHS08 Dgr	H220 H350 H340			K U

1 June 2015 · amended · CLP Annex VI section 3, Index No 649-179-00-2

Recorded in the version in force 1 June 2015, by Regulation (EU) No 1297/2014 and Regulation (EU) No 605/2014, the acts that change names. Only spacing, dash forms or accents differ. The change on its version page

Amended entries, Annex VI section 3, table 1
Identifiers	Version	Index No	International Chemical Identification	EC No	CAS No	Classification		Labelling			Notes
Identifiers	Version	Index No	International Chemical Identification	EC No	CAS No	Hazard Class and Category Code(s)	Hazard statement Code(s)	Pictogram, Signal Word Code(s)	Hazard statement Code(s)	Suppl. Hazard statement Code(s)
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	Before	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization ~~products from~~ polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	Press. Gas Flam. Gas 1 Carc. 1A Muta. 1B	H220 H350 H340	GHS04 GHS02 GHS08 Dgr	H220 H350 H340		K U
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	After	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization productsfrom polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	Press. Gas Flam. Gas 1 Carc. 1A Muta. 1B	H220 H350 H340	GHS04 GHS02 GHS08 Dgr	H220 H350 H340		K U

21 June 2013 · amended · CLP Annex VI section 3, Index No 649-179-00-2

Recorded in the version in force 21 June 2013, by Regulation (EU) No 487/2013 and 4 others, the acts that change names. The change on its version page

Amended entries, Annex VI section 3, table 1
Identifiers	Version	Index No	International Chemical Identification	EC No	CAS No	Classification		Labelling			Notes
Identifiers	Version	Index No	International Chemical Identification	EC No	CAS No	Hazard Class and Category Code(s)	Hazard statement Code(s)	Pictogram, Signal Word Code(s)	Hazard statement Code(s)	Suppl. Hazard statement Code(s)
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	Before	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization products from polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	Press. Gas Flam. Gas 1 Carc. 1B Muta. 1B	H220 H350 H340	GHS04 GHS02 GHS08 Dgr	H220 H350 H340		~~HKU~~
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	After	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization products from polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	Press. Gas Flam. Gas 1 Carc. 1A Muta. 1B	H220 H350 H340	GHS04 GHS02 GHS08 Dgr	H220 H350 H340		K U

1 December 2010 · amended · CLP Annex VI section 3, Index No 649-179-00-2

Recorded in the version in force 1 December 2010, by Regulation (EC) No 790/2009, the act that change names. The change on its version page

Amended entries, Annex VI section 3, table 1
Identifiers	Version	Index No	International Chemical Identification	EC No	CAS No	Classification		Labelling			Notes
Identifiers	Version	Index No	International Chemical Identification	EC No	CAS No	Hazard Class and Category Code(s)	Hazard statement Code(s)	Pictogram, Signal Word Code(s)	Hazard statement Code(s)	Suppl. Hazard statement Code(s)
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	Before	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization products from polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	Flam. Gas 1 ~~Press. Gas~~ Carc. 1A Muta. 1B	H220 H350 H340	GHS02 ~~GHS04~~ GHS08 Dgr	H220 H350 H340		~~H K U~~
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	After	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization products from polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	Press. Gas Flam. Gas 1 Carc. 1B Muta. 1B	H220 H350 H340	GHS04 GHS02 GHS08 Dgr	H220 H350 H340		HKU

1 December 2010 · amended · CLP Annex VI section 3, table 2, Index No 649-179-00-2

Recorded in the version in force 1 December 2010, by Regulation (EC) No 790/2009, the act that change names. The change on its version page

Amended entries, Annex VI section 3, table 2
Identifiers	Version	Index No	International Chemical Identification	EC No	CAS No	Classification	Labelling	Concentration Limits	Notes
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	Before	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization products from polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	⊗ Carc. Cat. 1; R45 Muta. Cat. 2; R46	T R: ~~45-46~~ S: 53-45		H K
Index No 649-179-00-2CAS 68307-99-3EC 269-618-8	After	649-179-00-2	Tail gas (petroleum), catalytic polymn. naphtha fractionation stabilizer; Petroleum gas; [A complex combination of hydrocarbons from the fractionation stabilization products from polymerization of naphtha. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4.]	269-618-8	68307-99-3	F+; R12 Carc. Cat. 1; R45 Muta. Cat. 2; R46	F+; T R: 45-46-12 S: 53-45		H K

Sources

CLP: every version the record holds; rows read from EUR-Lex consolidated version 02008R1272-20270101, in force 1 January 2027 (external, EUR-Lex)
Cosmetics Regulation: every version the record holds; rows read from EUR-Lex consolidated version 02009R1223-20260518, in force 18 May 2026 (external, EUR-Lex)
REACH: every version the record holds; rows read from EUR-Lex consolidated version 02006R1907-20260622, detected 11 September 2026 (external, EUR-Lex)

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