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503-38-8 Diphosgene

Produkt-Name Diphosgene
Englischer Name Diphosgene; Trichloromethyl chloroformate; trichloromethyl chlorocarbonate
Molekulare Formel C2Cl4O2
Molecular Weight 197.8322
CAS Registry Number 503-38-8
EINECS 207-965-9
Molecular Structure 503-38-8 Diphosgene
Dichte 1.788g/cm3
Schmelzpunkt -57℃
Siedepunkt 128°C at 760 mmHg
Brechungsindex 1.498
Flammpunkt 32.2°C
Wasserlöslichkeit may decompose
Dampfdruck 10.8mmHg at 25°C
Gefahrensymbole  T+:Very toxic;
Risk Codes R26/27/28:;
R34:;
Safety Beschreibung S26:;
S28A:;
S36/37/39:;
S45:;