CAS NO:4197-07-3

EC NO:224-085-0

Molecular Formula:C₁₆H₁₀N₂Na₂O₈S₂

Molecular Weight:468.3687

Synonyms:C.I. 16570;C.I. Acid Red 29;C.I. Acid Red 29, disodium salt;C.I. Acid Red 29 (7CI);C.I. Acid Red 29, disodium salt (8CI);Chromotrope 2R;4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid,disodium salt;Acid Red 29~C.I. 16570;chromotrope 2R (C.I. 16570);chromotrop 2 R for microscopy and complexometry;disodium 4,5-dihydroxy-3-phenylazonaphthalene-2,7-disulphonate;CHROMOTROPE 2 R;Acid Red 29;Chromotrop 2R;Chromotrope 2 R (CI 16570);disodium (3Z)-5-hydroxy-4-oxo-3-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonate;

Molecular Structure:

CAS NO:4197-07-3

EC NO:224-085-0

Molecular Formula:C₁₆H₁₀N₂Na₂O₈S₂

Molecular Weight:468.3687

Synonyms:C.I. 16570;C.I. Acid Red 29;C.I. Acid Red 29, disodium salt;C.I. Acid Red 29 (7CI);C.I. Acid Red 29, disodium salt (8CI);Chromotrope 2R;4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid,disodium salt;Acid Red 29~C.I. 16570;chromotrope 2R (C.I. 16570);chromotrop 2 R for microscopy and complexometry;disodium 4,5-dihydroxy-3-phenylazonaphthalene-2,7-disulphonate;CHROMOTROPE 2 R;Acid Red 29;Chromotrop 2R;Chromotrope 2 R (CI 16570);disodium (3Z)-5-hydroxy-4-oxo-3-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonate;

Molecular Structure:

CAS NO:4197-07-3

EC NO:224-085-0

Molecular Formula:C₁₆H₁₀N₂Na₂O₈S₂

Molecular Weight:468.3687

Synonyms:C.I. 16570;C.I. Acid Red 29;C.I. Acid Red 29, disodium salt;C.I. Acid Red 29 (7CI);C.I. Acid Red 29, disodium salt (8CI);Chromotrope 2R;4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid,disodium salt;Acid Red 29~C.I. 16570;chromotrope 2R (C.I. 16570);chromotrop 2 R for microscopy and complexometry;disodium 4,5-dihydroxy-3-phenylazonaphthalene-2,7-disulphonate;CHROMOTROPE 2 R;Acid Red 29;Chromotrop 2R;Chromotrope 2 R (CI 16570);disodium (3Z)-5-hydroxy-4-oxo-3-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonate;

Molecular Structure: