CAS No.83763-79-5 2-NAPHTHALENESULFONIC ACID 7,7'-(CARBONYLDIIMINO)BIS[4-HYDROXY-3-[(6-SULFO-2-NAPHTHALENYL)AZO]-,SODIUM SALT

Assay:99%min Appearance:white crystalline powder Package:25KG drum Storage:Store in dry, dark and ventilated place Transportation:by air, by sea, by express Application:intermediate 

Min. Order:0

Supplier:Hangzhou Fandachem Co.,Ltd [ China (Mainland)]

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