Identification Chemical Properties Raw materials And Preparation Products Hazard Information Supplier

3564-27-0

Name disodium 5-(4-(4-sulphophenylazo)phenylazo)salicylate
CAS 3564-27-0
EINECS(EC#) 222-645-9
Molecular Formula C19H12N4Na2O6S
Molecular Weight 470.366
MOL File 3564-27-0.mol

Chemical Properties

Melting point  >300°C
solubility  Soluble in water; very slightly soluble in ethanol
form  powder
pka 11.49, 11.71(at 25℃)
color  Orange
PH Range Yellow (10.5) to red (12.0)
λmax 381nm
Major Application Wool dyeing, soy sauce, antiAIDS agents

Raw materials And Preparation Products

Hazard Information

Supplier

Send Inquriy