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Diphosgene

Chemical Name Diphosgene
Synonyms Trichloromethyl chloroformate;trichloromethyl chlorocarbonate
Molecular Formula C2Cl4O2
Molecular Weight 197.8322
CAS Registry Number 503-38-8
EINECS 207-965-9
Molecular Structure 503-38-8  Diphosgene
Density 1.788g/cm3
Melting Point -57℃
Boiling Point 128°C at 760 mmHg
Refractive Index 1.498
Flash Point 32.2°C
Water Solubility may decompose
Vapour Pressur 10.8mmHg at 25°C
Hazard Symbols  T+##Very toxic:;
Risk Codes R26/27/28||R34:;
Safety Description S26||S28A||S36/37/39||S45:;
MSDS Material Safety Data Sheet

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