send us an inquiry
LC441 4-Aminonaphthalene-1-sulfonic acid sodium salt
for synthesis

 

Order number Packaging Quantity Price €
AC27441 Glass bottle 5 g 11.25
AC27441 Plastic bottle 250 g 49.95

 

Product information
Synonyms 1-Naphthylamine-4-sulfonic acid sodium salt, Naphthionic acid sodium salt
Hill Formula C10H8NNaO3S
HS Code 2921 45 00
EC number 204-975-5
Molar mass 245.23 g/mol
CAS number 130-13-2

 

Chemical and physical data
Solubility 188 g/l (25 °C)
Molar mass 245.23 g/mol
Bulk density 800 kg/m3
Density 6.8 – 7.0 (10 g/l, H2O, 20 °C)

 

Safety information
Storage class

10 – 13 Other liquids and solids

WGK

WGK 3 highly water endangering

Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Specifications
Assay (ex Na, calc. on anhydrous substance) ≥ 98 %
Water (K. F.) ∼4%
Identity (IR) passes test

 

 

 

139.15 g/mol