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

Lithium, hexyl-

Lithium, hexyl- is a chemical substance with the molecular formula C6H13Li.

CAS 21369-64-2 C6H13Li 92.1 g/mol Danger

01 · Identification

What Lithium, hexyl- is

Lithium, hexyl- is a chemical substance with the molecular formula C6H13Li. Its molecular formula is C6H13Li and its molecular weight is 92.1 g/mol.

Under the GHS it carries the signal word Danger.

02 · Identifiers

Lithium, hexyl- identifiers and molecular data

Lithium, hexyl- CAS number and EC number

CAS number21369-64-2
EC number404-950-0
Index number (CLP Annex VI)003-002-00-X

Lithium, hexyl- molecular formula and molecular weight

Molecular formulaC6H13Li
Molecular weight92.1 g/mol

Other names for Lithium, hexyl-

  • n-hexyllithium

03 · GHS classification

Lithium, hexyl- hazard classification

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

Lithium, hexyl- pictograms and signal word

Signal wordDanger

Lithium, hexyl- hazard class and category

GHS hazard classes Lithium, hexyl- falls into
Hazard class Category From code Pictogram
Pyrophoric liquids or Pyrophoric solids Category 1 H250 GHS02
In contact with water emits flammable gases GHS chapter 2.12 Category 1 H260 GHS02
Skin corrosion/irritation GHS chapter 3.2 Category 1A or 1B or 1C H314 GHS05

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.

Lithium, hexyl- hazard statements (H-codes)

Hazard statements assigned to Lithium, hexyl-
CodeHazard statement
H250 Catches fire spontaneously if exposed to air.
H260 In contact with water releases flammable gases which may ignite spontaneously.
H314 Causes severe skin burns and eye damage.

Lithium, hexyl- supplemental EU statements (EUH)

EU-specific statements assigned to Lithium, hexyl-. They exist only in CLP and have no counterpart in UN GHS.
CodeStatement
EUH014 Reacts violently with water.

This page lists only the codes assigned to Lithium, hexyl-. 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 Lithium, hexyl-

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 Lithium, hexyl- 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

Lithium, hexyl- precautionary statements

CLP Annex VI assigns 5 precautionary statements to Lithium, hexyl-. 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

Lithium, hexyl- 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 n -хексиллитий
Spanish español n -Hexil-litio
Czech čeština n-hexyllithium
Danish dansk n-hexyllithium
German Deutsch n -Hexyllithium
Estonian eesti n -heksüülliitium
Greek ελληνικά n-εξυλολίθιο
English English n-hexyllithium
French français n-hexyllithium
Croatian hrvatski n -heksillitij
Italian italiano n-esillitio
Latvian latviešu n-heksillitijs
Lithuanian lietuvių n-heksillitis
Hungarian magyar n-hexil-lítium
Maltese Malti n-eżillitju
Dutch Nederlands n -hexyllithium
Polish polski n-heksylolit heksylolit
Portuguese português n -hexillitio
Romanian română n-hexillitiu
Slovak slovenčina hexyllítium
Slovenian slovenščina n-heksillitij
Finnish suomi n-heksyylilitium
Swedish svenska n-hexyllitium

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

Lithium, hexyl- GHS label elements

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

GHS02 Flame pictogramGHS05 Corrosion pictogram

Danger

Lithium, hexyl-

  • Catches fire spontaneously if exposed to air.
  • In contact with water releases flammable gases which may ignite spontaneously.
  • Causes severe skin burns and eye damage.
  • Reacts violently with water.
  • Do not breathe dust/fume/gas/mist/vapours/spray.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF SWALLOWED:
  • Immediately call a POISON CENTER/doctor/
  • Do NOT induce vomiting.

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

Need this as an actual label? Open Lithium, hexyl- in the GHS label constructor →

07 · Questions

Lithium, hexyl- — frequently asked questions

What is the CAS number of Lithium, hexyl-?

The CAS number of Lithium, hexyl- is 21369-64-2. Its EC number is 404-950-0.

What is the chemical formula of Lithium, hexyl-?

The molecular formula of Lithium, hexyl- is C6H13Li and its molecular weight is 92.1 g/mol.

What does a Lithium, hexyl- label have to show?

Under CLP Annex VI the label for Lithium, hexyl- carries the pictograms Flame and Corrosion and the signal word is Danger.

Is Lithium, hexyl- flammable?

Yes. CLP Annex VI assigns Lithium, hexyl- H250 and H260 — catches fire spontaneously if exposed to air.

Is Lithium, hexyl- a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Lithium, hexyl-. Annex VI is a list of agreed classifications, not a list of substances found safe, so this is an absence of a classification rather than a clean bill of health.

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