cas:
947-42-2
precise quality: 216.06100
molecular formula: c12h12o2si logp: 0.22760
molecular weight: 216.30800 psa: 40.46000
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the basic information
chinese name: diphenyl silicone glycol chinese alias: dihydroxy diphenyl silane;diphenyl 2 hydroxyl silane;diphenyl silane glycol;diphenyl sulfone, sulfo diphenyl;english name: diphenylsilanediol english alias: difenyl - dihydroxysilan;dihydroxydiphenylsilane;diphenylsilane;silanediol, diphenyl;diphenyl - silanedio;read more english nickname cas no. : 947-42-2 formula: c12h12o2si molecular weight: 216.30800 the precise quality: 216.06100 psa: logp 40.46000:0.22760
physical and chemical properties
appearance and properties: white powder density: 0.87 melting point: 144-147 ° c, the boiling point: 353 ° c (760 mmhg) flash point: 129 ° f refractive index: 1.615 water solubility: reacts steam density: > 1 (vs air)
safety information
level of packaging: dangerous category iii: 4.1 the customs code: 2931900090 transport of dangerous goods code: un 1325 4.1 / pg 3 wgk germany: dangerous category code 1: r11 safety instructions: s16 s22 - s24: no. 25 rtecs vv3640000 dangerous mark: f: flammable;