Note: Ingredients listed on restricted chemical lists
EC/CAS
428-59-1
Name of the chemical
Trifluoro(trifluoromethyl)oxirane
Concentration
98.5-100
EC/CAS
116-15-4
Name of the chemical
Hexafluoropropene
Concentration
<=0.8
General Information
Version
8.00
Revision date
2026-01-21
Product name
Hexafluoropropylene Oxide
supplier name
3M
Manufacturer Name
3M
Emergency telephone
1-800-364-3577, (651) 737-6501
Icons in SDS
Company Information
company name
3M
Hazard Codes
Hazard statements (CLP)
H280, H331, H335, H351, H373
Hazard statements
Code
Statements
H280
Contains gas under pressure; may explode if heated
Section 2
SECTION 2: Hazards identification
Hazard classification Gas Under Pressure: Liquefied gas Acute Toxicity (inhalation): Category 3 Carcinogenicity: Category 2 Specific Target Organ Toxicity (repeated exposure): Category 2 Specific Target Organ Toxicity (single exposure): Category 3
Hazard pictograms
Gas cylinder |Skull and crossbones |Exclamation mark |Health Hazard |
Hazard statements
Contains gas under pressure; may explode if heated. Toxic if inhaled. Suspected of causing cancer. May cause respiratory irritation. May cause damage to organs through prolonged or repeated exposure: nervous system.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe gas. Use only outdoors or in a well-ventilated area. Wear respiratory protection, if needed (see SDS Section 8).
Response
IF INHALED: Remove person to fresh air and keep comfortable for breathing. IF exposed or concerned: Call a POISON CENTER or doctor. Get medical attention if you feel unwell.
Storage
Store in a well-ventilated place. Keep container tightly closed. Store locked up. Protect from sunlight.
Disposal
Dispose of contents and container in accordance with applicable local, regional, national, and international regulations.
Additional information
May cause frostbite. 3% of the mixture consists of ingredients of unknown acute inhalation toxicity.
2.1 Classification of the substance or mixture
Gas Under Pressure: Liquefied gas. Acute Toxicity (inhalation): Category 3. Carcinogenicity: Category 2. Specific Target Organ Toxicity (repeated exposure): Category 2. Specific Target Organ Toxicity (single exposure): Category 3.