98%
400G
Door-to-door
Appearance | Off-white to beige-green to light brown Powder or Needles | UN | 1759 |
HS | 29222100 | DG Class | 8 |
Synonyms | 1,3-Naphthalenedisulfonic Acid, 7-Amino-; 7-Aminonaphthalene-1,3-Disulfonic Acid; Amido-G-Acid; K Acid |