High Efficient decoloring agent of Dyeing and printing wastewater

Chemical composition: Dicyandiamide condensate
Quality index

Appearance

Colorless to light Yellow transparent liquid

Solid

50%±1

PH value

3-5

Uses
1. This product offers a very good effect on the decolorization of dyeing wastewater of reactive and acid dyes.

2.In alkali wastewater, it can work with PAC to get better effect.

3. It is able to reduce COD. COD removal rate can reach over 85%.
Dosage
Before using it, diluted in 10-40 times and add 2-10kg diluted Aq. Solution in printign and dyeing wastewater with PH value of 7-10,
Packing and Storage
200kg plastic drum.
Stored at room temperature, Storage period is one year.


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