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Decolor agent for waste water
  • Decolor agent for waste water

Decolor agent for waste water

    Payment Type: L/C,T/T
    Incoterm: FOB,CIF
    Delivery Time: 30 Days

Additional Info

Packaging: 1,000 kg/IBC tank

Productivity: 3000 ton/tons per year

Transportation: Ocean

Place of Origin: China

HS Code: 2827320000

Port: Yibin,Chongqing

Product Description


Decolorizing flocculant referred to as decolorizing agent, the decolorizing agent produced by our company is dicyandiamide formaldehyde resin (poly-hydroxymethylamine dicyandiamide)

二、Technical index

Name of commodity

Decolorizing flocculant

Main components

Dicyandiamide formaldehyde resin


Colorless or light colored transparent viscous liquid



PH (30% water solution)


Solid content%≥



Decolorization removal rate up to 95%

Remark: Products with different contents can be customized according to customer requirements.

三、Range of application

1. Decolorizer is mainly used in the treatment of industrial wastewater such as textile, printing and dyeing, papermaking, pigment, mining, printing ink, slaughtering and landfill leachate

2. It can also be used for decolorization of dye factory wastewater with high chromaticity, suitable for wastewater treatment of reactive, acidic and disperse dyes.

3. The product can also be used as paper reinforcing agent, sizing agent and charge neutralizer.

四、Method of application

1. First dilute the product with 10-40 times of water, and then add it directly into the sewage. After stirring for several minutes, it will settle or float. Finally the clear liquid after decolorization can be obtained.

2. The PH value of waste water should be adjusted to 7-10 first.

3. When the color of waste water, COD is higher, decolorize agent can be used with inorganic coagulant such as polyaluminium Chloride, polyrion. This can reduce the cost of treatment, the first or after the addition of inorganic coagulant, according to the test and treatment technology.

五、Features and advantages

1. The product has a strong decolorization and removal of COD, BOD ability.

2. Faster and better flocculation settling.

3. No pollution (no heavy metal ions)

六、Storage and packaging

1. The product is non-flammable and non-explosive materials, should be stored at room temperature, not in the scorching sun.

2. The product is packed in plastic drum, 1000 KGS, packing can be customized according to customer requirements of other specifications.

3. If there is layering and whitening phenomenon during low temperature storage, the effect will not be affected after stirring. The recommended storage temperature is 5-30℃.

Looking for ideal Treatment of Industrial Sewage Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Textile Auxiliary Agents are quality guaranteed. We are China Origin Factory of Water Treatment Chemicals. If you have any question, please feel free to contact us.

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