Introduction and application of CAS 93-01-6 | 6-Hydroxynaphthalene-2-sulphonic acid
Flake crystal. Soluble in cold water and ethanol.
Used in the manufacture of acid dyes and food dyes
Used in the manufacture of acid dyes and ballpoint pen inks.
Synonyms:
2-Naphtol-6-sulfosaure;
2-hydroxy-6-sulphonaphthalene;
2-Naphthalenesulfonic acid,6-hydroxy;
2-naphthol-6-sulphonic acid;
6-HYDROXY-2-NAPHTHALENESULFONIC ACID;
6-naphthenol-2-sulfonic acid;
6-Hydroxynaphthalene-2-sulphonic acid;
2-hydroxy-naphthalene-6-sulphonic acid;
Schaeffer's acid;
2-Naphthol-6-sulfonic acid;
2-Hydroxy-6-naphthalenesulfonic acid;
2-Naphthalenesulfonic acid, 6-hydroxy-;
Kyselina schaferova [Czech];
Specification of CAS 93-01-6 | 6-Hydroxynaphthalene-2-sulphonic acid
|
ITEMS |
SPECIFICATION |
|
CAS |
93-01-6 |
|
MF |
C10H8O4S |
|
MW |
224.23 |
|
EINECS |
202-209-4 |
|
Melting point |
>300 °C(lit.) |
|
Boiling point |
335.63°C (rough estimate) |
|
refractive index
|
1.5400 (estimate) |
Package and transportation of Introduction and application of CAS 93-01-6 | 6-Hydroxynaphthalene-2-sulphonic acid
Package:100g,500g,1kg,25kg,200kg,500kg
Transportation: by courier/ by air/ by sea
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