Applications
EDTA Tetrasodium is used as hardening agent, multivalent chelating agent, fixing agent for washing and bleaching in color sensitive materials, and activator for styrene-butadiene rubber. EDTA Tetrasodium is an important complexing agent and a metal masking agent. It can be used in textile dyeing, color photography, medicine, daily chemical industry, papermaking and other industries, as additives, activators, water purifiers, metal ion masking agents and activators in styrene-butadiene rubber industry. Dry-process acrylic fiber industry to offset metal interference, improve the color and brightness of dyed fabric, but also can be used in liquid detergent, improve the quality of washing, enhance the washing effect.
Sales Specifications
Appearance: White Crystal
Content: 99.00 Min
Chelation Value (mgCaCO3/g): 215 Min
Clarification: PASS
PH (1%): 10.5-11.5
Chloride %: 0.01
Iron% (Fe): <0.001
Heavy Metal%(Pb): <0.001
Packing
55.12lb bag, 40 bags per pallet
