75-34-3 1,1-Dichloroethane

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CAS 75-34-3 -

CAS Number:  75-34-3

Chemical Name:  1,1-Dichloroethane

Type of Toxicity:  cancer

Listing Mechanism:  Authoritative Bodies (AB)

Date Listed:  1-Jan-90

NSRL (No Significant Risk Level) or MADL (Maximum Allowable Dose Level):  100 µg/day

Where a source or product results in exposures by multiple routes, the total exposure must be considered. For example, the MADL for benzene is exceeded when the absorbed dose exceeds 24 µg/day. If only inhalation and oral exposure occurs, the benzene MADL is exceeded when: (oral dose ÷ 24 µg/day) + (inhalation dose ÷ 49 µg/day) > 1.0.

View risk assessment documentation for 1,1-Dichloroethane related to these safe harbor levels (PDF)

Chemical Formula:  C2H4Cl2

Synonyms:  Ethylidene chloride;Ethylidene dichloride;1,1-Dichloroethane;CH3CHCl2;Dichloromethylmethane;Aethylidenchlorid;Chlorure D'ethylidene;Cloruro di etilidene;1,1-Dichloorethaan;1,1-Dichloraethan;1,1-Dichlorethane;1,1-Dicloroetano;NCI-C04535;Rcra waste number U076;UN 2362;Assymmetrical Dichloroethane

Use:  solvent, floatation agent

Appearance:  colourless aromatic viscous liquid

Melting Point:  -97 C

Boiling Point:  57.2 C

Vapor Pressure:  230 mm Hg at 25 C

Flash Point:  -5 C

Stability:  Stable. Highly flammable. Vapour/gas mixtures explosive. Incompatible with plastics, many organic materials. Reacts with metals, oxidizing agents.

Molecular Weight:  98.9586

More info:  1,1-Dichloroethane CAS 75-34-3...

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