5413-75-2 Acid Red 73 AKSci O839
 
 
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  O839    
Acid Red 73
 
Sodium 6-hydroxy-5-(4-phenylazophenylazo)naphthalene-2,4-disulphonate, Crocein Scarlet 3B




IDENTITY
CAS Number:5413-75-2
MDL Number:MFCD00003907
MF:C22H14N4Na2O7S2
MW:556.48
EINECS:226-502-1
SPECIFICATIONS & PROPERTIES
Physical Form:Orange to Amber to Dark red powder to crystal
Long-Term Storage:Store long-term in a cool, dry place
Note:Lambda max. 508.0 to 512.0 nm(H2O), Absorbance(E1%1cm) min. 490(H2O, 508.0 to 512.0 nm), Drying loss max. 10.0 %
HAZARDOUS MATERIALS INFORMATION
Not hazardous material

GHS

Pictograms

Signal Word
None

Hazard Statements
None

Precautionary Statements
Not available


Current as of February 24, 2021


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