Naphthol AS-BO CAS NO.132-68-3

Naphthol AS-BO has high affinity for cotton and strong coupling ability. It can be made into instant pigment, neutral particle pigment and organic pigment. Dyed purple color with Red base B, has good sun fastness.

Products Details

Naphthol AS-BO/ Azoic Coupling Component 4 C.I. 37560 CAS NO. 132-68-3 Molecular Formula: C21H15NO2 Packed in 25kgs Iron Drum Used for dyeing cotton yarns, viscose,silk,nylon etc.  

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