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DCA-58 Color Removal Agent For Denim Textile Dyeing Effluents Water Decoloring Agent

Name: DCA-58 Color Removal Agent For Denim Textile Dyeing Effluents Water Decoloring Agent
Brand: WUXI OYI ENVIRONMENTAL TECHNOLOGY CO LTD
SKU: DCA-58
Price: 650 USD
Availability: InStock

Brand Name:	OYI
Model Number:	DCA-58
MOQ:	5TONS
Price:	USD650
Payment Terms:	T/T,L/C,Western Union
Supply Ability:	5000T/M

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

SOLID CONTENT:

50%

APPEARANCE:

COLORLESS LIQUID

Applications:

Water Treatment, Papermaking, Mining, Drilling, Decoloring Agent, Textile Dyeing Water Color Removal

Packaging Details:

25KG, 30KG, 1250KG DRUMS

Highlight:

Color Removal decoloring agent

Water decoloring agent

water soluble wastewater chemicals

Product Description

High‑Efficiency DCA-58 Color Removal Agent For Denim Textile Dyeing Effluents In Bangladesh Water Decoloring Agent

General Instruction

DCA-58 is a high-performance water decolorant with 50% solid content specifically formulated for wastewater color treatment applications in Bangladesh and international markets.

Chemical Type: Quaternary Ammonium Cationic Polymer

Form: Colorless to yellowish transparent liquid

Primary Functions: Color removal, COD reduction, and flocculation

Highlights:

Excellent for removing dark blue/black dye from denim and knitwear processes.
Speeds up flocculation and sedimentation in space-limited treatment plants.
Helps exporters maintain compliance with global buyer requirements (H&M, Levi’s, etc.).
Reduces dependency on high-dose inorganic coagulants.
Enables reuse of treated water in non-critical processes.

Product Need:

Bangladesh’s denim exports rely on heavy use of indigo dyes, causing dark effluents. Pressure from global buyers to comply with ZDHC.

Key Performance Features

Removes 50-99% color and reduces COD by 50-80%
Highly effective for Reactive, Acid, Disperse, and Direct dyes
Fast reaction time, enhances floc formation and sedimentation
Less sludge generation compared to traditional coagulants
Compatible with PAC for improved performance and cost efficiency
Safe, non-toxic, non-corrosive, fully water-soluble formulation

Technical Specifications

Parameter	Value
Appearance	Colorless to yellowish liquid
Solid Content	≥ 50%
Specific Gravity	1.20-1.25 @ 20°C
pH (30% Solution)	3 - 6
Viscosity (25°C)	30-250 cps
Solubility	Fully soluble in water
Shelf Life	1 year in sealed original packaging

Application Guidelines

Dilute DCA-58 with tap-water, to get 5% solution before use.
Ajust the effluent sample pH to 7.5-8.0, then add 100-200ppm DCA-58 solution
Mix for several minutes to form flocs, and check the dosing rate.
Combine with PAC-300 if needed – do not pre-mix
Dose PAM solution for quick settlling
Allow settling or use flotation for separation

Packaging & Logistics

Available Packaging:

30 kg Plastic Drum
250 kg Plastic Drum
1250 kg IBC Tank

Lead Time: 7-10 days

Shipping Ports: Qingdao / Shanghai

HS Code: 3906909000

Custom labeling available for Indian importers and distributors

Partner with OYIPOLYMER

We maintain long-term cooperation with Indian WWTP EPC contractors and provide comprehensive support to trading companies and importers for PAN-India supply chain management.

Value-Added Services:

Free laboratory testing for your specific wastewater samples
Complete coagulant and flocculant solutions: PAC + PAM + DCA-58
Factory-direct competitive pricing with stable delivery schedules

Tags:

Water Treatment Chemicals

Decoloring Agent Water Treatment

Anionic Polyacrylamide

Cationic Polyacrylamide

Nonionic Polyacrylamide

Polyaluminium Chloride

Antifoaming Agent

Polymer Coagulant

Polymer Flocculant

Alumina Flocculant

Drilling Polymer

Mining Flocculants