EDTA Ethylenediaminetetraacetic Acid (EDTA.2Na & EDTA.4Na)
  • 作者: yigyooly
  • 来源: original
  • 日期 : 2007-10-28
Product Name: EDTA Acid
CAS No.: 60-00-4
Appearance: White powder
Packing: 25kg/bag
This product is used as bleaching fixer for the color sensitive materials developing and processing,
and applied as dyeing and printing auxiliary, fiber treatment additives, cosmetics additives,
anticoagulant, complexing agent, detergent, stabilizer, synthetic rubber,
polymerization initiator and heavy metal quantitative analytical reagent.

Product Name: EDTA.2Na
CAS No.: 6381-92-6
Appearance: White crystalline powder
Packing: In 25 kgs net polywoven bag, lined with PE bag inside
EDTA Disodium is applied in detergent, dyeing auxiliary, fiber treatment agent,
cosmetic additive, food additive and agricultural micro-fertilizer, as well as in marine culture.

Product Name: EDTA.4Na
CAS No.: 13235-36-4
Appearance: White crystalline powder
Packing: 25kg/bag
Used as a chelating agent with wide ranging ability to sequester various polyvalent cations.
It is also used to facilitate enzymatic reactions that could be inhibited by heavy metal traces.