Difluorodibromomethane; Freon 12B2; Halon-1202; R 12B2
CAS号：
75-61-6
EINECS号：
200-885-5
分子式：
CBr2F2
分子量：
209.82
InChI：
InChI=1/CBr2F2/c2-1(3,4)5
分子结构：
密度：
2.547g/cm3
熔点：
-141℃
沸点：
26.4°C at 760 mmHg
水溶性：
insoluble
蒸汽压：
724mmHg at 25°C
物化性质：
Colourless, heavy liquid. Soluble in most organic solvents; insoluble in water. Non-flammable. Used as a fire-extinguishing agent, refrigerant and lubricant. Also known as R12B2.
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Xi:Irritant;
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