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Ethylenediaminetetraacetic Acid White Powder Disodium EDTA

$3200

≥18
Metric Ton

Payment Type:

L/C,T/T

Incoterm:

FOB,CFR,CIF,EXW,CPT,CIP

Min. Order:

18 Metric Ton

Transportation:

Ocean,Land

Port:

TIANJIN,QINGDAO,SHANGHAI

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: 2Na/4Na

Brand: -

Classification:: Sodium Organic Salt

Product Names: EDTA(Ethylenediaminetetraacetic acid)

Place Of Origin:: Jiangsu, China

CAS No: 60-00-4

Chelate Value: 339

Other Names:: EDTA-2Na, EDTA-4Na

MF:: C10H12FeN2NaO8

EINECS No.:: 205-358-3

Purity:: 99%

Appearance:: powder

Supply Ability & Additional Information

Packaging: 25KG BAG

Productivity: 100000mt/year

Transportation: Ocean,Land

Place of Origin: China

Supply Ability: 5000ton/month

Certificate: SGS/CIQ

HS Code: 2922499990

Port: TIANJIN,QINGDAO,SHANGHAI

Payment Type: L/C,T/T

Incoterm: FOB,CFR,CIF,EXW,CPT,CIP

Packaging & Delivery

Selling Units:: Metric Ton

Package Type:: 25KG BAG

Ethylene diamine tetraacetic ACID tetrasodium salt (EDTA-4Na)

The reduction of water hardness in laundry applications and the dissolution of scale in boilers both rely on EDTA and related complexants to bind Ca2+, Mg2+, as well as other metal ions. Once bound to EDTA, these metal complexes are less likely to form precipitates or to interfere with the action of the soaps and detergents.[citation needed] For similar reasons, cleaning solutions often contain EDTA. In a similar manner EDTA is used in the cement industry for the determination of free lime and free magnesia in cement and clinkers.

[English Name]: Ethylene diamine tetraacetic acid tetrasodium salt

[Molecular Fomula]: C10H12N2O8Na4•4H2O

[Molecular Weight]: M=452.23

[CAS No]: 13254-36-4

[Properties]: white crystal powder soluble in water, and a variety of metal ion chelation.

CAS 64-02-8 EDTA 4Na Chelating Agent Tetrasodium

[Quality Index]: (Q/24KY01-2007 Quality standard)

Purity(as 452.2)%	≥99.5
Chloride(Cl)%	≤ 0.01
Sulfate(SO4)%	≤ 0.05
Metal chelate(Pb)%	≤ 0.001
Iron(Fe)%	≤ 0.001
Chelate: mgCaCO3/g	220 min
pH Value(10g/L,25°C)	10.5-11.5
NTA%	≤0.1
Bulk density kg/m3	700-950
Appearance	white crystal powder