Tetrahydrofuran

LGC Limited

Revision date : 2026-01-28

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GHS02 GHS07 GHS08
Health risk rating 4
Safety risk rating 5
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

203-726-8/109-99-9

Name of the chemical

Tetrahydrofuran (618/2012)

Concentration

>=25%

General Information

Version

DRE-C17405700 - Tetrahydrofuran

Revision date

2026-01-28

Product name

Tetrahydrofuran

Substance name

Tetrahydrofuran

CAS No.

109-99-9

1.2.1 Relevant identified uses

Laboratory use

supplier name

LGC Limited

Emergency telephone

1-800-424-9300, +1 703-741-3877

Icons in SDS

GHS02 GHS07 GHS08 M004 M008 M009 M010

Company Information

company name

LGC Limited

e-mail address of the competent person responsible for the Safety Data Sheet

gb@lgcstandards.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H225, H302, H319, H332, H335, H336, H351

Hazard statements

Code

Statements

H225

Highly Flammable liquid and vapour

Section 2

SECTION 2: Hazards identification

Regulation (EC) No. 1272/2008 [CLP]] Classification of the substance or mixture Classification according to

2.2 Label elements

109-99-9

Contains

Tetrahydrofuran

Signal word

Danger

Hazard statements

H225 - Highly flammable liquid and vapour. H302 - Harmful if swallowed. H319 - Causes serious eye irritation. H332 - Harmful if inhaled. H335 - May cause respiratory irritation. H336 - May cause drowsiness or dizziness. H351 - Suspected of causing cancer. EUH019 - May form explosive peroxides.

Precautionary statements

P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P261 - Avoid breathing dust, fume, gas, mist, vapors and spray P264 - Wash face, hands and any exposed skin thoroughly after handling P280 - Wear protective gloves, protective clothing, eye protection and face protection P370 + P378 - In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish P501 - Dispose of contents and container in accordance with local, regional, national, and international regulations as applicable

Other hazards

No information available. PBT or vPvB properties This substance does not meet the PBT/vPvB criteria of REACH, Annex XIII. Endocrine Disruptor Information The substance is identified as having no endocrine disrupting properties according to

2.1 Classification of the substance or mixture

Classification according to Regulation (EC) No. 1272/2008 [CLP] Flammable liquids Category 2 - (H225) Acute toxicity - Oral Category 4 - (H302) Acute toxicity - Inhalation (Vapours) Category 4 - (H332) Eye irritation Category 2 - (H319) Carcinogenicity Category 2 - (H351) Specific target organ toxicity (single exposure) Category 3 - (H335, H336) Category 3 Target organ effects: Respiratory irritation, Narcotic effects.

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