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7-Amino-1,3-naphthalenedisulfonic acid Structure

7-Amino-1,3-naphthalenedisulfonic acid

Chemical Properties

Melting point 300°C
Density  1.6329 (rough estimate)
refractive index  1.7330 (estimate)
pka -0.93±0.40(Predicted)
form  Powder or Needles
color  Off-white to beige-green to light brown
Water Solubility  soluble
CAS DataBase Reference 86-65-7(CAS DataBase Reference)
EPA Substance Registry System 1,3-Naphthalenedisulfonic acid, 7-amino- (86-65-7)

Safety Information

Hazard Codes  C
Risk Statements  34
Safety Statements  26-28A
RIDADR  1759
HazardClass  8
PackingGroup  III
HS Code  29214900

MSDS

Usage And Synthesis

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