Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 5-Amino-1,3-benzenedisulfonic acid CA Name: 1,3-Benzenedisulfonic acid,5-amino- Molecular Structure: Molecular Formula:C6H7NO6S2 Molecular Weight: 253.25 CAS Registry Number: 5294-05-3

Name: 5-Amino-1H-1,2,4-triazole-3-carboxylic acid CA Name: 1H-1,2,4-Triazole-3 -carboxylic acid,5-amino- Molecular Structure: Molecular Formula:C3H4N4O2 Molecular Weight: 128.09 CAS Registry Number: 3641-13-2

Name: 5-Amino-1H-1,2,4-triazole-3-carboxylic acid CA Name: 3H-1,2,4-Triazole-3-carboxylic acid, 5-amino- Molecular Structure: Molecular Formula:C3H4N4O2 Molecular Weight: 128.09 CAS Registry Number: 344330-19-4