Industrial salt tetra sodium EDTA 4na chelator -

Supplier Details

Baoding Kaiyue Chemicals Co., Ltd.  

Year Established:2001-09-07

Business Type:Manufacturer, Trading Company

Management Certifiation:

Operational Address:
No. 6, Sanfeng West Rd., Baoding, Hebei, China (Mainland)

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Industrial salt tetra sodium EDTA 4na chelator

Industrial salt tetra sodium EDTA 4na chelator
  • Industrial salt tetra sodium EDTA 4na chelator
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FOB Price:US $ 1,900 - 2,500 / Ton | Get Latest Price Min.Order Quantity:1 Kilogram/Kilograms any quality order is welcome Supply Ability: 20000 Ton/Tons per Year we are manufacturers of EDTA 4 na Port:Tianjin port,Shang hai port,Ningbo port,Qingdao port Payment Terms:L/C,T/T,Western Union

Product Details


Brand Name : KAIYUE
Place of Origin : Hebei, China (Mainland)
EINECS No. : 205-488-0
CAS No. : 13254-36-4


 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.

Quality Index: (Q/24SJK02-2009 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℃) 10.5-11.5
NTA% ≤0.1
Bulk density kg/m3 700-950
Appearance white crystal powder

Packing: 25KG/bag , Pearly membrane compound bag, with PE inside or according to the customers’demand

Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down

Company Profile


We, Baoding Kaiyue Chemicals Co.,Ltd. is a professional production base of chelating agent series, trace-chelate fertilizer series, the pulp chemicals series, electroplating chelating agent series products. With the new plant expansion in Wuyi,Hengshui in 2015, the productivity will reach 40,000 t/a. 
Kaiyue Chemicals's products owns well reputation in global markets. Our chelating agent is including EDTA,EDTA-2Na,EDTA-4Na,EDTA-FeNa,EDTA-CuNa2,EDTA-ZnNa2,EDTA-CaNa2,EDTA-MgNa2,EDTA-MnNa2, DTPA,DTPA-5Na. Our products are all with outstanding properties, such as good mechanical performance, stable quality, easy-processing and eco-friendly, and used for broad range of applications. 
The company has passed the certification of ISO9001 Quality Management System, with autonomy in import-export management. Its products are exported to global market, awards best requtation in North and South America, Europe, Asia, Australia and South Africa, enjoying high credibility and popularity in the international community. 
Kaiyue Chemicals is always providing valuable and innovative solutions to customers.

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