This product is made of carbon by stewing at high temperature and mixed activation of water vapour. It owns performance of good decolorization, purification, refinement.

Specification:

Item	Index
Methylene blue adsorbability ,mL/0.1g	12
PH value	7-9
Chloride,%	0.2
Acid soluble substance,%	6
Ash content,%	7
Water content,%	10

Use:Mainly used in decoloration and purification of active acid, dyes intermediates.

Packing:moisture-proof bag, polyethylene film, chemical fiber bag 20kg per package.

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