Basic Info
Model NO.: EDTA Ethylene Diamine Tetraacetic Acid
Packaging: Plastic Bag
Element: Monobasic Acid
Oxidation: Oxidizing Acid
Volatility: Volatile Acid
Stability: Labile Acid
Name: Ethylene Diamine Tetraacetic Acid
Purity: 99%
Place of Origin: China
Chloride(Cl-): 0.01%Max
Sulphate: 0.1%Max
CAS No.: 6381-92-6
Einecs No.: 205-358-3
Model Number: Sy5002
Color: White
Shape: Powder
Trademark: HY
Transport Package: 25kg/Bag
Specification: sgs, iso9001
Origin: China
Product Description
EDTA Ethylene Diamine Tetraacetic Acid
Packaging & Delivery
Packaging Detail: 25kg/bag
Delivery Detail: 7-15days
Specifications
1. High Quality EDTA
2. Manufacturer
3. Purity: 98%min
4. ISO9001
5. High-quality, but reasonable price
Ethylene diamine tetraacetic acid tetrasodium salt (ETDA-4NA)
English name: Ethylene diamine tetraacetic acid tetrasodium salt (ETDA-4NA)
Molecular Fomula: C10H12N2O8Na44H2O
Molecular weight: M=452.23
CAS No.: 13254-36-4
Application Method:
An agent for complexation, EDTA is mainly used for water treatment, as an additive to detergent, a chemical for photography, paper-making and oil-field. It is also used as detergent for boiler cleaning and reagent in 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. Pharmaceutical industry: Through cyclopolymerization with methyl amide, EDTA is made into ethyl amide, a remedy for psoriasis. It is also a stablizer for some vaccines and an antihaemoagglutinin.
5. Textile dyeing and printing: EDTA will promote colour ability of the dyestuff and brightness of the dyed fabric.
Packaging & Delivery
Packaging Detail: 25kg/bag
Delivery Detail: 7-15days
Specifications
1. High Quality EDTA
2. Manufacturer
3. Purity: 98%min
4. ISO9001
5. High-quality, but reasonable price
Ethylene diamine tetraacetic acid tetrasodium salt (ETDA-4NA)
English name: Ethylene diamine tetraacetic acid tetrasodium salt (ETDA-4NA)
Molecular Fomula: C10H12N2O8Na44H2O
Molecular weight: M=452.23
CAS No.: 13254-36-4
Application Method:
An agent for complexation, EDTA is mainly used for water treatment, as an additive to detergent, a chemical for photography, paper-making and oil-field. It is also used as detergent for boiler cleaning and reagent in 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. Pharmaceutical industry: Through cyclopolymerization with methyl amide, EDTA is made into ethyl amide, a remedy for psoriasis. It is also a stablizer for some vaccines and an antihaemoagglutinin.
5. Textile dyeing and printing: EDTA will promote colour ability of the dyestuff and brightness of the dyed fabric.
Item | Standard | Result | ||||
Content (C10H12N2O8Na4.4H2O) | ≥ 99.0% | 99.36% | ||||
Cl | ≤ 0.01% | 0.005% | ||||
SO4 | ≤ 0.05% | 0.02% | ||||
Fe | ≤ 0.001% | 0.0005% | ||||
Heavy metals Pb | ≤ 0.001% | 0.0004% | ||||
Character | White powder, No smelling | White powder, No smelling |