7-hydroxy-8-[[4-[(3-phosphonophenyl)azo]-2-sulphophenyl]azo]naphthalene-1,3-disulphonic acid

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英文名称:7-hydroxy-8-[[4-[(3-phosphonophenyl)azo]-2-sulphophenyl]azo]naphthalene-1,3-disulphonic acid

CAS号:93966-72-4

分子式:C22H17N4O13PS3

分子量:672.56

EINECS号:301-025-2

Mol文件:93966-72-4.mol

7-hydroxy-8-[[4-[(3-phosphonophenyl)azo]-2-sulphophenyl]azo]naphthalene-1,3-disulphonic acid 性质

密度	1.906±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa)	-0.111±0.40(predicted)

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