119-28-8|1-Naphthyl...

119-28-8|1-Naphthylamine-7-sulfonic acid|1-Amino-7-naphthalenesulfonic acid

119-28-8|1-Naphthylamine-7-sulfonic acid|1-Amino-7-naphthalenesulfonic acid

Min.Order / FOB Price:Get Latest Price

1 Metric Ton

Negotiable

  • Min.Order :1 Metric Ton
  • Purity: 98
  • Payment Terms : L/C,T/T

Keywords

119-28-8 1-Amino-7-naphthalenesulfonic acid 1-Naphthylamine-7-sulfonic acid

Quick Details

  • Appearance:bray red pwder
  • Application:dye intermediate
  • PackAge:25kg
  • ProductionCapacity:5|Metric Ton|Day
  • Storage:ambient condition
  • Transportation:

Superiority:

CAS:
119-28-8
MF:
C10H9NO3S
MW:
223.25
EINECS:
204-311-4
 

Properties

Melting point:
≥300 °C(lit.)
Boiling point:
220°C (rough estimate)
Density 
1.3588 (rough estimate)
refractive index 
1.6500 (estimate)
pka
pK1: 3.66 (25°C)
Merck 
14,2351
BRN 
2115629
InChIKey
QEZZCWMQXHXAFG-UHFFFAOYSA-N

 

Details:

CAS:
119-28-8
MF:
C10H9NO3S
MW:
223.25
EINECS:
204-311-4
 

Properties

Melting point:
≥300 °C(lit.)
Boiling point:
220°C (rough estimate)
Density 
1.3588 (rough estimate)
refractive index 
1.6500 (estimate)
pka
pK1: 3.66 (25°C)
Merck 
14,2351
BRN 
2115629
InChIKey
QEZZCWMQXHXAFG-UHFFFAOYSA-N

 

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