2-Butyne-1,4-diol

ThermoFisher Scientific Australia Pty Ltd

Revision date : 2022-11-17

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GHS05 GHS06 GHS07 GHS08
Health risk rating 4
Safety risk rating 1
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

General Information

Revision date

2022-11-17

Product name

2-Butyne-1,4-diol

Product Synonyms

1,4-Dihydroxy-2-butyne

CAS No.

110-65-6

1.2.2. Uses advised against

This product contains one or more substance(s) on the Illicit Drug Precursors/Reagents list

Icons in SDS

GHS05 GHS06 GHS08

Company Information

company name

ThermoFisher Scientific Australia Pty Ltd

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

ANZinfo@thermofisher.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H301+H311+H331, H314, H317, H335, H373

Hazard statements

Code

Statements

H301+H311+H331

Toxic if swallowed, in contact with skin or if inhaled

Section 2

SECTION 2: Hazards identification

Classification under Safe Work Australia Classified as hazardous according to criteria of Safe Work Australia

Physical hazards

No hazards identified

Health hazards

Acute Oral Toxicity Category 3 Acute Dermal Toxicity Category 3 Acute Inhalation Toxicity - Dusts and Mists Category 3 Skin Corrosion/Irritation Category 1 B Serious Eye Damage/Eye Irritation Category 1 Skin Sensitization Category 1 Specific target organ toxicity - (single exposure) Category 3 Specific target organ toxicity - (repeated exposure) Category 2 Corrosion

Environmental hazards

No hazards identified

2.2 Label elements

Skull and Crossbones

Signal word

Danger

Hazard statements

H314 - Causes severe skin burns and eye damage H317 - May cause an allergic skin reaction H335 - May cause respiratory irritation H373 - May cause damage to organs through prolonged or repeated exposure H301 + H311 + H331 - Toxic if swallowed, in contact with skin or if inhaled

Precautionary statements

P264 - Wash face, hands and any exposed skin thoroughly after handling P270 - Do not eat, drink or smoke when using this product P271 - Use only outdoors or in a well-ventilated area P272 - Contaminated work clothing should not be allowed out of the workplace P280 - Wear protective gloves/protective clothing/eye protection/face protection P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P310 - Immediately call a POISON CENTER or doctor P330 - Rinse mouth P331 - Do NOT induce vomiting P363 - Wash contaminated clothing before reuse P403 + P233 - Store in a well-ventilated place. Keep container tightly closed P405 - Store locked up P501 - Dispose of contents/ container to an approved waste disposal plant

Further information

Toxicity to Soil Dwelling Organisms Toxic to terrestrial vertebrates

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