Substance
ID:327009
Names and Identifiers
IUPAC name
1,1-difluoroethene
IUPAC Traditional name
1,1-difluoroethene
Synonyms
Vinylidene fluoride1,1-Difluoroethylene偏二氟乙烯1,1-二氟乙烯
Registration numbers
MDL Number
Beilstein Number
EC Number
CAS Number
PubChem SID
Properties
Safety Information
Personal Protective Equipment
Eyeshields, Faceshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Risk Statements
12
RTECS
KW0560000
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS Hazard statements
H220-H280
Safety Statements
7/9-16
European Hazard Symbols
Highly flammable (F+)GHS Precautionary statements
P210-P410+P403
Explode Limits
21.3 %
GHS Signal Word
Danger
MSDS Link
RID/ADR
UN 1959 2.1
Hazard Class
2.1
UN Number
1959
German water hazard class
3
Product Information
Purity
≥99%
Linear Formula
H2C=CF2
Physical Property
Vapor Density
2.2 (vs air)
Auto Ignition Point
1184 °F
Boiling Point
-83 °C(lit.)
Vapor Pressure
518 psi ( 21 °C)
Melting Point
-144 °C(lit.)
Molecule Details
Packaging
227 g in steel cylinder
Recommended products
Brass control valve Z146943 or either of brass regulators Z146706 and Z146714 is recommended.
227 g in steel cylinder
Recommended products
Brass control valve Z146943 or either of brass regulators Z146706 and Z146714 is recommended.
Molecular Spectra
No Data Available
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References
No Data Available
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