 |
|
|
|
|
Product Details:
Payment & Shipping Terms:
|
| Classification: | Sodium Organic Salt | Form: | Powder |
|---|---|---|---|
| Other Names: | Edetate | EINECS No: | 205-358-3 |
| Assay: | 99%min | Appearance: | White Powder |
| MOQ: | 1 Kg | Shelf Life: | 2years |
| Keyword: | EDTA2 Na 4na | COA: | Available |
| High Light: | Organic Salt Tetraacetic Acid,Edta 2na Pure Plant Extracts,99%min Tetraacetic Acid |
||
Sodium Organic Salt Tetraacetic Acid Edta 2naPure Plant Extracts
|
Classification
|
Sodium Organic Salt
|
|
CAS No.
|
60-00-4
|
|
Other Names
|
Edetate
|
|
MF
|
C10H16N2O8
|
|
EINECS No.
|
200-449-4
|
|
Place of Origin
|
China
|
|
Grade Standard
|
Agriculture Grade, Industrial Grade
|
|
Purity
|
99%min
|
|
Appearance
|
White crystalline powde
|
EDTA is an important complexing agent. EDTA is widely used as bleaching fixative for color photographic material processing, dyeing auxiliary, fiber treatment auxiliary, cosmetic additive, detergent, stabilizer, synthetic rubber polymerization initiator, and EDTA is a representative substance of chelating agent. As a complexing agent, EDTA is mainly used in water treatment, as an additive in detergents, and as a chemical in photography. Chemicals for paper making and oil fields. It is also used as a detergent for boiler cleaning and as a reagent for chemical analysis.
1. High molecular chemical industry: EDTA is used as polymetization activator for butyl bezene latex, and polyreaction terminator in acrylic fibre production.
2.Daily chemicals: EDTA is used as additive to detergent, skin cream and hair-conditioner.
3.Paper-making: EDTA is used for treating the steamed fibre. It will promote the whiteness of paper and reduce the incrustation in the steamer.
4.Textile dyeing and printing: EDTA will promote colour ability of the dyestuff and brightness of the dyed fabric.
COA of Pure Plant Extracts :
|
Test Items
|
Standard
|
|
Appearance
|
White crystalline powder
|
|
Content (as 452.2)
|
99.0% min
|
|
Pb
|
0.001% max
|
|
Fe
|
0.001% max
|
|
Chloride (Cl-)
|
0.01% max
|
|
Sulphate (SO42-)
|
0.05% max
|
|
PH (1%aq.solution, 25℃)
|
10.5-11.5
|
|
Nitrilotriacetic acid (NTA)
|
1.0% max
|
|
Chelation value
|
220mgCaCO3/g max
|
FAQ:
Contact Person: admin
Tel: +8618189204313
