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1,2,5,8-TETRAHYDROXYANTHRAQUINONE Structure

1,2,5,8-TETRAHYDROXYANTHRAQUINONE

Chemical Properties

Melting point ≥300 °C
Boiling point 375.27°C (rough estimate)
Density  1.4292 (rough estimate)
refractive index  1.5230 (estimate)
storage temp.  room temp
Colour Index  58500
form  powder
color  red
Water Solubility  2.586mg/L(25 ºC)
BRN  1889617
CAS DataBase Reference 81-61-8(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 6D43C3LYSG
EPA Substance Registry System 9,10-Anthracenedione, 1,2,5,8-tetrahydroxy- (81-61-8)

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H302-H400
Precautionary statements P264-P270-P273-P301+P312-P391-P501
Hazard Codes  Xn,N
Risk Statements  36/37/38-50-22
Safety Statements  26-36-61
RIDADR  UN 3077 9 / PGIII
WGK Germany  3

1,2,5,8-TETRAHYDROXYANTHRAQUINONE Price

1,2,5,8-TETRAHYDROXYANTHRAQUINONE Chemical Properties,Usage,Production

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