Note: Ingredients listed on restricted chemical lists
EC/CAS
211-681-0/685-63-2
Name of the chemical
Hexafluoro-1,3-butadiene
Concentration
100%
General Information
Version
1.1
Revision date
2024-03-11
Product name
Hexafluoro-1,3-butadiene
Product name
Hexafluoro-1,3-butadiene
Identification on the label/Trade name
Hexafluoro-1,3-butadiene 2.6
Chemical name
1,1,2,3,4,4-Hexafluorobuta-1,3-diene
CAS No.
685-63-2
REACH No
01-2120752741-55
1.2.1 Relevant identified uses
Industrial and professional. Perform risk assessment prior to use Use for electronic component manufacture. Using gas alone or in mixtures for the calibration of analysis equipment. Formulation of mixtures with gas in pressure receptacles
1.2.2. Uses advised against
Consumer use
supplier name
Linde GmbH (LLC), Division Gas
Emergency telephone
+44 1865 407333, +49 89 220 61012
Icons in SDS
Company Information
company name
Linde GmbH (LLC), Division Gas
e-mail address of the competent person responsible for the Safety Data Sheet
Info@de.linde-gas.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H221, H280, H331, H373, H412
Hazard statements
Code
Statements
H221
Flammable gas
Section 2
SECTION 2: Hazards identification
Classification according to Regulation (EC) No 1272/2008 as amended Classification of the substance or mixture
Environmental hazards
Chronic hazards to the aquatic Category 3 H412: Harmful to aquatic life with long lasting effects Chronic hazards to the aquatic 100 % Chronic hazards to the aquatic 0 %
Contains
1,1,2,3,4,4-Hexafluorobuta-1,3-diene
Signal word
Danger
Hazard statements
H221: Flammable gas. H280: Contains gas under pressure; may explode if heated. H331: Toxic if inhaled. H373: May cause damage to organs through prolonged or repeated exposure. H412: Harmful to aquatic life with long lasting effects.
Precautionary statements
None.
Prevention
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P260: Do not breathe gas/vapors. P273: Avoid release to the environment.
Response
P304+P340+P315 IF INHALED Remove person to fresh air and keep comfortable for breathing. Get immediate medical advice/attention. P308+P313 IF exposed or concerned Get medical advice/attention P377 Leaking gas fire Do not extinguish, unless leak can be stopped safely. P381: In case of leakage, eliminate all ignition sources.
Storage
P403: Store in a well-ventilated place. P405: Store locked up.
Disposal
None. Unknown toxicity - Health Acute toxicity, inhalation, gas 0 % Unknown toxicity - Environment Acute hazards to the aquatic 100 %
2.3 Other hazards
Not classified as PBT or vPvB. Endocrine disrupting properties-Toxicity The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher. Endocrine disrupting properties-Ecotoxicity
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 as amended. Physical Hazards Gases under pressure Liquefied gas H280: Contains gas under pressure; may explode if heated. Flammable gas Category 1B H221: Flammable gas. Health Hazards Acute toxicity (Inhalation - gas) Category 3 H331: Toxic if inhaled. Specific Target Organ Toxicity - Category 2 H373: May cause damage to organs through Repeated Exposure prolonged or repeated exposure. Environmental Hazards Chronic hazards to the aquatic Category 3 H412: Harmful to aquatic life with long lasting environment effects.
