coloring chemical pigments

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Orange 3401OP

Orange 3401OP
Chemical Name:  Diarylide Orange ,Permanent Orange RL 70 
CAS No.: 15793-72-4
EU No.:  239-898-6
C.I. NO.:  21115 
Chemical Formula: C34H28Cl2N8O2
Molecular Weight:  651.60

Structural Formula: