K-121 solvent yellow K-182 solvent yellow K-254 solvent orange K-262 solvent orange K-119 solvent red K-306 solvent red K-328 solvent red K-405 solvent brown K-402 solvent brown K-218 solvent pink K-756 solvent violet K-606 solvent blue K-613 solvent blue K-852 solvent green K-834 solvent black K-827 solvent black k-856 solvent black K-839 solvent black
2-Amino-8-naphthol-6-
sulfonic acid
7-hydroxy-1,3-
naphthalenedisulfonic acid,
dipotassium salt
K Acid
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