Zibo Sanfu Chemical Co.,Ltd--Phenyl Indole|Methyl Indole|Antioxidant|Phthalimide|Accelerating Agent|Flocculating Agent

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O-Anisidine-4-Sulfonic Acid

CAS NO. 98-42-0

Molecular Formula: COHNS

Structural Formula:

Technical index :

Index name	Index
Appearance	Rice white crystallization(wetted product)
Content	≥96%
Purity	≥99%(HPLC)

Use:Dystuff Intermediate of Direct Red 83,89acid brown,83,86 etc.

Packing:25KG/BAG or Cardboard Barrel

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