CHELFAC CED is a blended sequestrant which is effective over a wide pH range.
Metallic ion contamination can adversely affect the color, stability and efficiency of textile processes. Incorporation of CHELFAC CED into these processes can eliminate the adverse effects.
CHELFAC CED is effective at sequestering copper, iron, calcium and magnesium in water supplies, acidic solutions and up to pH 10 - 11 in alkaline solutions.
The required concentration of CHELFAC CED will vary depending on the application but, recommended concentrations for initial trials can be obtained from your DYETECH, Inc. sales representative.
The QUALITY of CHELFAC CED is monitored by DYETECH, Inc.'s quality system which has been certified to meet the ISO 9001 internationally recognized quality standard.
For further information on CHELFAC CED or other products, contact your DYETECH, Inc. salesperson.