Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 2-Naphthol-5,7-disulfonic acid

CA Name: 1,3-Naphthalenedisulfonic acid,6-hydroxy-

Molecular Structure:

2-Naphthol-5,7-disulfonic acid,1,3-Naphthalenedisulfonic acid,6-hydroxy-,CAS 575-05-3,304.27,C10H8O7S2

Molecular Formula:C₁₀H₈O₇S₂

Molecular Weight: 304.27

CAS Registry Number: 575-05-3 Read the rest of this entry »

Name: 3-Hydroxynaphthalene-2,7-disulfonic acid

CA Name: 2,7-Naphthalenedisulfonic acid,3-hydroxy-,disodium salt

Molecular Structure:

3-Hydroxynaphthalene-2,7-disulfonic acid,2,7-Naphthalenedisulfonic acid,3-hydroxy-,disodium salt,CAS 135-51-3,304.27,C10H8O7S2

Molecular Formula:C₁₀H₈O₇S₂

Molecular Weight: 304.27

CAS Registry Number: 135-51-3 Read the rest of this entry »

Name: Naphthalene-2,7-disulfonic acid

CA Name: 2,7-Naphthalenedisulfonic acid

Molecular Structure:

Naphthalene-2,7-disulfonic acid,2,7-Naphthalenedisulfonic acid,CAS 92-41-1,288.30,C10H8O6S2

Molecular Formula:C₁₀H₈O₆S₂

Molecular Weight: 288.30

CAS Registry Number: 92-41-1 Read the rest of this entry »

Name: 4,7-Dihydroxynaphthalene-2-sulfonic acid

CA Name: 2-Naphthalenesulfonic acid,4,7-dihydroxy-

Molecular Structure:

4,7-Dihydroxynaphthalene-2-sulfonic acid,2-Naphthalenesulfonic acid,4,7-dihydroxy-,CAS 6357-94-4,240.23,C10H8O5S

Molecular Formula:C₁₀H₈O₅S

Molecular Weight: 240.23

CAS Registry Number: 6357-94-4 Read the rest of this entry »

Name: 4,6-Dihydroxynaphthalene-1-sulfonic acid

CA Name: 1-Naphthalenesulfonic acid,4,6-dihydroxy-

Molecular Structure:

4,6-Dihydroxynaphthalene-1-sulfonic acid,1-Naphthalenesulfonic acid,4,6-dihydroxy-,CAS 6362-21-6,240.23,C10H8O5S

Molecular Formula:C₁₀H₈O₅S

Molecular Weight: 240.23

CAS Registry Number: 6362-21-6 Read the rest of this entry »