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Dyes Grade Tannic Acid
Goods Description:

  • Name:Dyes Grade Tannic Acid

    Molecular formula: C76H52O46

    Molecular weight: 1701.18

    CAS NO:1401-55-4


Appearance: light yellow to light brown powder,

Quality index: in accordance with the national standard of GB5308-85.

Uses: As a fixing agent in textile printing and dyeing, mordant, fiber sweetening agent and synthetic dyes.

Storage: Moistureproof and avoid light, sealed storage                             

Packing: plastic bag lined carton, Net wt 25kg

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