PYROGALLOL RED CAS NO.32638-88-3

Name:    PYROGALLOL RED
Cas No:    32638-88-3
Molecular formula：    C19H12O8S
Molecular ：    400.36
Einecs No:    251-134-3
cmelting point：    133-134 °C(lit.)
Boiling point:    309 °C(lit.)
Density：    1.082 g/mL at 20 °C
Storage conditions：    Inert atmosphere,Room Temperature
Acidity coefficient：    7.86±0.20(Predicted)
Form：    Liquid
Colour：    Dark brown
Water solubility：    Soluble in water, ammonium hydroxide (10 mg/ml), and ethanol
BRN:    363738
 

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