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This website is intended to provide some general information on the Consortium, its objectives and scope, the substances which were registered in 2010, costs of letters of access for those substances and instructions on how to join any of the JSGs currently managed by the LOA REACH Consortium.

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Classification and Labelling of LOA Substances

Classification, Labelling and Packaging regulation - CLP-Regulation (EC) No 1272/2008
ECHA Guidance on CLP - ECHA CLP Page

Classification and Labelling positions have been agreed within the Consortium and the JSG for all substances managed by LOA and have been registered with ECHA by the lead registrant.

To promote consistency of use, links to the agreed CLP position are provided below. They can be found on the ECHA dissemination page which displays the lead registrant’s dossier.

Please note that these CLP positions are relevant for the substances as registered by the Lead Registrant. Anyone using them must satisfy themselves that the substance they classify does not have a different purity profile that may require a different CLP position. This is critical for the UVCB streams where more than one possible classification is given dependent upon the known composition of the specific stream.

CAS EC LOA Category Link to ECHA CLP
95-63-6 202-436-9 Mono 1,2,4-trimethylbenzene
107-01-7 203-452-9 Mono 2-butene
513-35-9 208-156-3 Mono 2-methylbut-2-ene
26760-64-5 247-975-0 Mono 2-methylbutene (isoamylene)
115-11-7 204-066-3 Mono 2-methylpropene
107-39-1 203-486-4 Mono N/A
25167-70-8 246-690-9 Mono 2,4,4-trimethylpentene
4488-57-7 224-778-8 Mono 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-indene
77-73-6 201-052-9 Mono 3a,4,7,7a-tetrahydro-4,7-methanoindene
74-86-2 200-816-9 Mono acetylene
71-43-2 200-753-7 Mono benzene
106-98-9 203-449-2 Mono but-1-ene
590-19-2 209-674-2 Mono buta-1,2-diene
106-99-0 203-450-8 Mono buta-1,3-diene
25167-67-3 246-689-3 Mono butene
110-82-7 203-806-2 Mono cyclohexane
142-29-0 205-532-9 Mono cyclopentene
74-85-1 200-815-3 Mono ethylene
11071-47-9 234-294-9 Mono isooctene
78-79-5 201-143-3 Mono isoprene
108-38-3 203-576-3 Mono m-xylene
108-67-8 203-604-4 Mono mesitylene
115-07-1 204-062-1 Mono propene
108-88-3 203-625-9 Mono toluene
68476-55-1A 270-695-5 A Hydrocarbons, C5-rich
68956-55-8 273-308-8 A Hydrocarbons, C5-unsatd.
64742-49-0 265-151-9 A Naphtha (petroleum), hydrotreated light
64741-84-0A 265-086-6 A Naphtha (petroleum), solvent-refined light
42278-27-3 610-010-2 B 1-Propene, 2-methyl-, pentamer
7756-94-7 500-001-0 B 2-Methylpropene, trimers
9003-29-6 500-004-7 B Butene, homopolymer (products derived from either/or But-1-ene/But-2-ene)
97280-83-6 306-479-5 B Dodecene, branched
68606-29-1 271-739-6 B Hydrocarbons, C4 and C8, butene concentrator by-product
91052-99-2 293-261-7 B Hydrocarbons, C4, 1,3-butadiene-free, polymd., dibutylene fraction
93685-78-0 297-626-1 B Hydrocarbons, C4, 1,3-butadiene-free, polymd., dibutylene fraction, hydrogenated
91053-00-8 293-262-2 B Hydrocarbons, C4, 1,3-butadiene-free, polymd., tetraisobutylene fraction
91053-01-9 293-263-8 B Hydrocarbons, C4, 1,3-butadiene-free, polymd., triisobutylene fraction
95465-89-7 306-004-1 C Hydrocarbons, C4, 1,3-butadiene- and isobutene-free
91052-98-1 293-260-1 C N/A
95465-91-1 306-006-2 C Hydrocarbons, C4, butane conc., n-butene-contg.
95465-90-0 306-005-7 C Hydrocarbons, C4, n-butene conc.
92045-23-3C 295-405-4 C Hydrocarbons, C4, steam-cracker distillate
68477-42-9 270-732-5 D Gases (petroleum), extractive, C3-5, butene-isobutylene-rich
68955-28-2D 273-265-5 D Gases (petroleum), light steam-cracked, butadiene conc.
87741-01-3D 289-339-5 D Hydrocarbons, C4
68476-52-8 270-691-3 D Hydrocarbons, C4, ethylene-manuf.-by-product
92045-23-3D 295-405-4 D Hydrocarbons, C4, steam-cracker distillate
68477-35-0 270-726-2 E Distillates (petroleum), C3-6, piperylene-rich
91995-41-4 295-302-4 E Distillates (petroleum), heat-soaked steam-cracked naphtha, C5-rich
68477-50-9E 270-735-1 E Distillates (petroleum), polymd. steam-cracked petroleum distillates, C5-12 fraction
68476-43-7 270-684-5 E Hydrocarbons, C4-6, C5-rich
68476-55-1E 270-695-5 E Hydrocarbons, C5-rich
98072-36-7 308-487-4 G Aromatic hydrocarbons, distn. residues, naphthalene-rich
68987-42-8 273-494-0 G Benzene, ethylenated, residues
68477-38-3 270-727-8 G Distillates (petroleum), cracked steam-cracked petroleum distillates
101631-14-5 309-939-3 G Distillates (petroleum), heavy steam-cracked
68475-80-9 270-662-5 G Distillates (petroleum), light steam-cracked naphtha
68527-18-4 271-260-2 G Gas oils (petroleum), steam-cracked
86290-83-7 289-222-9 G Hydrocarbons, steam-cracking tar middle
85117-10-8 285-562-7 G Naphtha, thermal cracked, residues, naphthalene cut
64742-90-1 265-193-8 G Residues (petroleum), steam-cracked
68513-69-9G 271-013-9 G Residues (petroleum), steam-cracked light
98219-64-8 308-733-0 G Residues, steam cracked, thermally treated
64742-94-5G 265-198-5 G Solvent naphtha (petroleum), heavy arom.
90989-41-6 292-697-5 H Aromatic hydrocarbons, C6-10, C8-rich
68475-70-7 270-658-3 H Aromatic hydrocarbons, C6-8, naphtha-raffinate pyrolyzate-derived
90989-43-8 292-699-6 H Aromatic hydrocarbons, C7-8, ethylene-manuf.-by-product
68477-39-4H 270-728-3 H Distillates (petroleum), cracked stripped steam-cracked petroleum distillates, C8-10 fraction
68410-96-8 270-092-7 H Distillates (petroleum), hydrotreated middle, intermediate boiling
68955-29-3 273-266-0 H Distillates (petroleum), light thermal cracked, debutanized arom.
91995-50-5 295-311-3 H Distillates (petroleum), naphtha steam cracking-derived, hydrotreated light arom.
64742-91-2 265-194-3 H Distillates (petroleum), steam-cracked
68477-55-4 270-738-8 H N/A
68477-53-2H 270-736-7 H Distillates (petroleum), steam-cracked, C5-12 fraction
64741-99-7 265-100-0 H Extracts (petroleum), light naphtha solvent
68606-10-0 271-726-5 H Gasoline, pyrolysis, debutanizer bottoms
94114-03-1 302-639-3 H Gasoline, pyrolysis, hydrogenated
92045-61-9 295-443-1 H Hydrocarbons, C4-12, naphtha-cracking, hydrotreated
91723-50-1 294-557-9 H Hydrocarbons, C5-7, C6-rich, ethylene manuf. by-products
68921-67-5 272-951-1 H Hydrocarbons, ethylene-manuf.-by-product distn. residues
92045-57-3 295-438-4 H Naphtha (petroleum), hydrotreated light steam-cracked
64742-83-2 265-187-5 H Naphtha (petroleum), light steam-cracked
68527-23-1 271-264-4 H Naphtha (petroleum), light steam-cracked arom.
68527-26-4H 271-266-5 H Naphtha (petroleum), light steam-cracked, debenzenized
98219-47-7 308-714-7 H Naphtha (petroleum), light steam-cracked, thermally treated
64741-84-0H 265-086-6 H Naphtha (petroleum), solvent-refined light
68516-20-1H 271-138-9 H Naphtha (petroleum), steam-cracked middle arom.
90641-13-7 292-637-8 H Naphtha (petroleum), steam-cracked, hydrotreated, C9-10-arom.-rich
64741-47-5 265-047-3 H Natural gas condensates (petroleum)
68513-69-9H 271-013-9 H Residues (petroleum), steam-cracked light
102110-55-4 310-057-6 H Residues (petroleum), steam-cracked light, arom.
68477-39-4J 270-728-3 J Distillates (petroleum), cracked stripped steam-cracked petroleum distillates, C8-10 fraction
64741-98-6 265-099-7 J Extracts (petroleum), heavy naphtha solvent
68476-55-1J 270-695-5 J Hydrocarbons, C5-rich
101316-66-9 309-870-9 J Hydrocarbons, C6-8, hydrogenated sorption-dearomatized, toluene raffination
68516-20-1J 271-138-9 J Naphtha (petroleum), steam-cracked middle arom.
64742-94-5J 265-198-5 J Solvent naphtha (petroleum), heavy arom.
68526-56-7L 271-213-6 L Alkenes, C9-11, C10-rich
68477-40-7L1 270-729-9 L Distillates (petroleum), cracked stripped steam-cracked petroleum distillates, C10-12 fraction
94733-07-0L 305-586-4 L Distillates (petroleum), cracked, ethylene manuf. by-product, C9-10 fraction
68477-50-9L1 270-735-1 L Distillates (petroleum), polymd. steam-cracked petroleum distillates, C5-12 fraction
68477-54-3 270-737-2 L Distillates (petroleum), steam-cracked, C8-12 fraction
101316-62-5L1 309-867-2 L Extract residues (coal), light oil alk., acid ext., indene fraction
68527-26-4L 271-266-5 L N/A
65996-79-4L1 266-013-0 L Solvent naphtha (coal)
64742-94-5L 265-198-5 L Solvent naphtha (petroleum), heavy arom.
68526-56-7L2 271-213-6 L2 (DCPD rich) Alkenes, C9-11, C10-rich
94733-07-0L2 305-586-4 L2 (DCPD rich) Distillates (petroleum), cracked, ethylene manuf. by-product, C9-10 fraction
68477-50-9L 270-735-1 L2 (DCPD rich) Distillates (petroleum), polymd. steam-cracked petroleum distillates, C5-12 fraction
68477-53-2L2 270-736-7 L2 (DCPD rich) Distillates (petroleum), steam-cracked, C5-12 fraction
68477-54-3L2 270-737-2 L2 (DCPD rich) Distillates (petroleum), steam-cracked, C8-12 fraction
102110-15-6L2 310-013-6 L2 (DCPD rich) Hydrocarbons, C5-rich, dicyclopentadiene-contg.
68478-10-4L2 270-790-1 L2 (DCPD rich) Naphtha (petroleum), light steam-cracked, debenzenized, C8-16-cycloalkadiene conc.
68516-20-1L2 271-138-9 L2 (DCPD rich) N/A
90989-38-1 292-694-9 M Aromatic hydrocarbons, C8
95-47-6 202-422-2 M o-xylene
106-42-3 203-396-5 M p-xylene
N/A 905-213-0 M N/A
N/A 905-562-9 M Reaction mass of ethylbenzene and m-xylene and p-xylene
N/A 905-588-0 M Reaction mass of ethylbenzene and xylene
85536-20-5 287-502-5 M Solvent naphtha (coal), xylene-styrene cut
1330-20-7 215-535-7 M xylene
N/A 905-559-2 N/A Reaction mass of 4-vinylcyclohexene and cyclohexane and n-hexane and toluene

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