1,1-Dichloroethylene; Vinylydene dichloride

CAS 75-35-4 C₂H₂Cl₂ MW 96.9000 Danger
NIOSH Potential Occupational Carcinogen
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Skull and Crossbones Skull and Crossbones
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Health Hazard Health Hazard
Emergency: 911 | Poison Control: 1-800-222-1222

Hazard Statements

CodeStatementHazard Class
H224 Extremely flammable liquid and vapor Flammable liquids
H302 Harmful if swallowed Acute toxicity, oral
H305 May be harmful if swallowed and enters airways Aspiration hazard
H331 Toxic if inhaled Acute toxicity, inhalation
H336 May cause drowsiness or dizziness Specific target organ toxicity, single exposure; Narcotic effects
H361 Suspected of damaging fertility or the unborn child Reproductive toxicity
H370 Causes damage to organs Specific target organ toxicity, single exposure
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure
H373 May causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure

Precautionary Statements

CodeStatement
P203 Obtain, read and follow all safety instructions before use.
P210 Keep away from heat, hot surface, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/.../] equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P260 Do not breathe dust/fume/gas/mist/vapors/spray.
P261 Avoid breathing dust/fume/gas/mist/vapors/spray.
P264 Wash hands [and ...] thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P301+P317 IF SWALLOWED: Get medical help.
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.
P308+P316 IF exposed or concerned: Get emergency medical help immediately.
P316 Get emergency medical help immediately.
P318 if exposed or concerned, get medical advice.
P319 Get medical help if you feel unwell.
P321 Specific treatment (see information on this label and safety datasheet)).
P330 Rinse mouth.
P331 Do NOT induce vomiting.
P370+P378 In case of fire: Use ... to extinguish.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
P501 Dispose of contents/container to ...

Physical Properties

Colorless liquid or gas (above 89°F) with a mild, sweet, chloroform-like odor.

Boiling Point89.1°F
Flash Point14°F
Vapor Pressure500 mmHg
Specific Gravity1.21

NFPA 704 Diamond

4
4
2
Health Fire Reactivity

Synonyms

1,1-DCE; 1,1-eichloroethene; 1,1-eichloroethylene; VDC; vinylidene chloride monomer; vinylidene chloride, inhibited; vinylidene dichloride

Data Sources

Disclaimer: This information is compiled from public regulatory databases for reference only. It does not replace the manufacturer's Safety Data Sheet (SDS). Always consult the official SDS for your specific product before handling chemicals.

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