Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

Aromatic hydrocarbons, C6-8, naphtha-raffinate pyrolyzate-derived

Aromatic hydrocarbons, C6-8, naphtha-raffinate pyrolyzate-derived is a substance with a harmonised classification under EU CLP.

CAS 68475-70-7 Danger

01 · Identification

What Aromatic hydrocarbons, C6-8… is

Aromatic hydrocarbons, C6-8, naphtha-raffinate pyrolyzate-derived is a substance with a harmonised classification under EU CLP.

Under the GHS it carries the signal word Danger.

02 · Identifiers

Aromatic hydrocarbons, C6-8… identifiers and molecular data

Aromatic hydrocarbons, C6-8… CAS number and EC number

CAS number68475-70-7
EC number270-658-3
Index number (CLP Annex VI)649-321-00-3

Other names for Aromatic hydrocarbons, C6-8…

  • Low boiling point thermally cracked naphtha
  • [A complex combination of hydrocarbons obtained by the fractionation pyrolysis at 816°C (1500°F) of naphtha and raffinate. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C6 through C8, including benzene.]

03 · GHS classification

Aromatic hydrocarbons, C6-8… hazard classification

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Aromatic hydrocarbons, C6-8… pictograms and signal word

Signal wordDanger

Aromatic hydrocarbons, C6-8… hazard class and category

GHS hazard classes Aromatic hydrocarbons… falls into
Hazard class Category From code Pictogram
Germ cell mutagenicity GHS chapter 3.5 Category 1A or 1B H340 GHS08
Carcinogenicity GHS chapter 3.6 Category 1A or 1B H350 GHS08
Aspiration hazard GHS chapter 3.10 Category 1 H304 GHS08

Where two values are shown with “or”, the hazard statement is shared by more than one category or by more than one class, and the code alone does not say which. H272, for example, belongs to oxidising liquids and to oxidising solids — the physical state decides. The binding answer for a specific entry is in the CLP Annex VI table itself.

Aromatic hydrocarbons, C6-8… hazard statements (H-codes)

Hazard statements assigned to Aromatic hydrocarbons…
CodeHazard statement
H350 May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H340 May cause genetic defects <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H304 May be fatal if swallowed and enters airways.

This page lists only the codes assigned to Aromatic hydrocarbons…. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.

Safety Data Sheet

Getting an SDS for Aromatic hydrocarbons…

A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of Aromatic hydrocarbons… issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.

04 · Precautionary statements

Aromatic hydrocarbons, C6-8… precautionary statements

CLP Annex VI assigns 4 precautionary statements to Aromatic hydrocarbons…. They are grouped the way a label groups them: what to do before handling, what to do when something has already happened, how to store it and how to dispose of it.

Response

What to do once exposure, spillage or fire has already happened.

Reading the notation. is a blank the supplier fills in — not a truncated sentence.· [square brackets] mark a part printed only when it applies.

05 · Names in the regulation

Aromatic hydrocarbons, C6-8… name in 23 EU languages

CLP Annex VI Part 3 is published in every language edition of the regulation, and the identification column is written out in each of them. Nothing below is translated by us: each line is the name as that edition prints it. Under Art. 18(2) the substance name from Annex VI is a lawful product identifier, so this is the wording to put on a label going to that market — and where the cell lists several designations, any one of them qualifies.

Language Name in CLP Annex VI Part 3
Bulgarian български Ароматни въглеводороди, C 6-8 , от пиролизат на нафтен рафинат Нафта от термичен крекинг с ниска температура на кипене
Spanish español Hidrocarburos aromáticos, C 6-8 derivado del pirolizado y refinado de naftanafta craqueada térmicamente de bajo punto de ebullición
Czech čeština aromatické uhlovodíky, C 6-8 , pyrolyzát benzínu a rafinátu nízkovroucí tepelně krakovaná benzínová frakce
Danish dansk aromatiske carbonhydrider, C 6-8 -, naphtha- og raffinatpyrolysatafledte lavtkogende termisk krakket nafta
German Deutsch Aromatische Kohlenwasserstoffe, C 6-8 , Naphtha-Raffinat durch Pyrolyse erhalten Naphtha, thermisch gecrackt, niedrigsiedend
Estonian eesti aromaatsed C 6–8 -süsivesinikud, saadud toorbensiini ja rafinaadi pürolüsaadist kergkeev termiliselt krakitud toorbensiin
Greek ελληνικά Αρωματικοί υδρογονάνθρακες, C 6-8 , προερχόμενοι από προϊόν πυρόλυσης νάφθας–εξευγενισμένου προϊόντος Νάφθα χαμηλού σημείου ζέσεως από θερμική πυρόλυση
English English Aromatic hydrocarbons, C 6-8 , naphtha-raffinate pyrolyzate-derived Low boiling point thermally cracked naphtha
French français hydrocarbures aromatiques en C 6-8 , dérivés de pyrolysat de naphta et de raffinat naphta de craquage thermique à bas point d'ébullition
Croatian hrvatski aromatski ugljikovodici, C 6-8 , dobiveni iz piroliziranog rafinata benzina niskovrijući toplinski krekiran benzin
Italian italiano idrocarburi aromatici, C 6-8 , derivati da pirolisi di raffinato e nafta nafta di cracking termico con basso punto di ebollizione
Latvian latviešu Aromātiskie ogļūdeņraži, C 6-8 , pirolīzē iegūtais jēlbenzīna rafināts Termiskā krekinga jēlbenzīns ar zemu viršanas punktu
Lithuanian lietuvių Aromatiniai angliavandeniliai, C 6-8 , pirminio benzino ir rafinato pirolizės Žematemperatūris terminio krekingo pirminis benzinas
Hungarian magyar Aromás szénhidrogének, C 6-8 , benzin raffinátum pirolizátum származék Alacsony forráspontú termikusan krakkolt benzin
Maltese Malti Idrokarburi aromatiċi, C 6-8 , raffinati bin-nafta, derivati mill-piroliżat Nafta krekkjata termalment b’punt tat-togħlija baxx
Dutch Nederlands aromatische koolwaterstoffen, C 6-8 -, afkomstig van pyrolysaat van naftaraffinaat thermisch gekraakte nafta met laag kookpunt
Polish polski Węglowodory aromatyczne C 6-8 , rafinowana benzyna z pirolizy Niskowrząca benzyna z krakingu termicznego
Portuguese português hidrocarbonetos aromáticos, C 6-8 , derivados de pirolisado de nafta e refinado fração de baixo ponto de ebulição de nafta sujeita a cracking térmico
Romanian română Hidrocarburi aromatice, fracția C 6-8 , derivați ai benzinei nafta rafinată pirolizat Benzină nafta de cracare termică cu temperaturi de fierbere scăzute
Slovak slovenčina aromatické C 6-8 -uhľovodíky, z pyrolýzy benzínového rafinátu tepelne krakovaný ťažký benzín s nízkou teplotou varu
Slovenian slovenščina aromatski ogljikovodiki, C 6–8 , derivati pirolizata nafte in rafinata termično krekirana nafta z nizkim vreliščem
Finnish suomi Aromaattiset hiilivedyt, C 6 –8, teollisuusbensiinijaloste pyrolysaattijohdettu Matalalla kiehuva lämpökrakattu teollisuusbensiini
Swedish svenska Aromatiska kolväten, C 6-8 , nafta- och raffinatpyrolysatutvunna Lågkokande termiskt krackad nafta

All 23 language editions of Annex VI carry this entry. Irish is the twenty-fourth official EU language and has no line here for a different reason: no consolidated CLP text has ever been published in Irish, so there is no Irish edition of Annex VI to quote a name from. Source: consolidated CLP, CELEX 02008R1272, language editions. © European Union, https://eur-lex.europa.eu — only the electronic Official Journal of the European Union is authentic.

06 · Label elements

Aromatic hydrocarbons, C6-8… GHS label elements

Everything CLP Annex VI fixes for Aromatic hydrocarbons…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS08 Health hazard pictogram

Danger

Aromatic hydrocarbons, C6-8…

  • May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
  • May cause genetic defects <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
  • May be fatal if swallowed and enters airways.
  • Obtain special instructions before use.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF exposed or concerned:
  • Get medical advice/attention.

Supplier name, address and telephone number· Product identifier·Nominal quantity

Need this as an actual label? Open Aromatic hydrocarbons… in the GHS label constructor →

07 · Questions

Aromatic hydrocarbons, C6-8… — frequently asked questions

What is the CAS number of Aromatic hydrocarbons, C6-8…?

The CAS number of Aromatic hydrocarbons, C6-8… is 68475-70-7. Its EC number is 270-658-3.

What does a Aromatic hydrocarbons, C6-8… label have to show?

Under CLP Annex VI the label for Aromatic hydrocarbons, C6-8… carries the pictogram Health hazard and the signal word is Danger.

Is Aromatic hydrocarbons, C6-8… flammable?

CLP Annex VI assigns Aromatic hydrocarbons, C6-8… no flammability hazard class. That is not a statement that it cannot burn: the harmonised list only records the hazards that were assessed for it.

Is Aromatic hydrocarbons, C6-8… a carcinogen?

Yes. CLP Annex VI classifies Aromatic hydrocarbons, C6-8… as a category 1A or 1B carcinogen and assigns it H350: may cause cancer.

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