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Home > Products >  EDTA-2NA price/CAS 139-33-3

EDTA-2NA price/CAS 139-33-3 CAS NO.139-33-3

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  • FOB Price: USD: 2.50-2.50 /Metric Ton Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T,
  • Available Specifications:

    99(1-5)Metric Ton

  • Product Details


  • EDTA-2NA factory
  • EDTA-2NA Manufacturer
  • CAS 139-33-3

Quick Details

  • ProName: EDTA-2NA price/CAS 139-33-3
  • CasNo: 139-33-3
  • Molecular Formula: C10H14N2Na2O8
  • Appearance: White crystallized powder
  • Application: It can be used chelate agent, preserva...
  • DeliveryTime: Within 7 days after order confirmation
  • PackAge: 25kg bag, 20mt/ container with pallets
  • Port: Shanghai
  • ProductionCapacity: 6000 Metric Ton/Month
  • Purity: 99.5%
  • Storage: All products should be stored in an o...
  • Transportation: All products should be stored in an od...
  • LimitNum: 1 Kilogram
  • Cas No: 139-33-3
  • ProName: EDTA-2Na
  • LimitNum: 25 Kilogram
  • Grade: Industrial Grade,Food Grade,Pharma
  • Transportation: by courier/air/sea
  • Purity: 99%min
  • Appearance: white crystalline powder
  • Storage: keep in cool and dry place
  • ProductionCapacity: 5000 Metric Ton/Month
  • DeliveryTime: within 3-7 working days after payment


1.strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.

2. Now we have established long-term stable relations of cooperation with the pharmaceutical enterprises of Europe.

3.Well-trained and professional technologist and sales with rich experience in the field for 5-10 years.

4.TAA exported this product to many countries and regions at best price in China.

5.Leading manufacturer and supplier of chemicals in China.

6.Professional gallic acid suppliers from China.

7.Factory offer.

Looking to the future, we will adhere to the spirit of “professional, innovative, integrity, development”, and adhere to the management philosophy of “customer-orientation and pursing development via integrity” and through which to provide customers with first-class products and service. We sincerely welcome friends both at home and abroad to visit our company and hope to achieve win-win cooperation with you!

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1.Basic information:
Chemical Name: EDTA -2NA 
Molecular Formula: C10H14N2Na2O8·2H2O
Molecular Weight: 372.24 
CAS: 6381-92-6
Character: White crystalline particle or white near white crystalline powder, odorless. It’s easily soluble in water and nearly insoluble in ethanol.
EDTA is a white crystal powder with two crystal water, easy to lose crystal water when dried and easy to soluble in water, but hard to soluble in organic solvents like alcohol or ethyl ether.The
pH value of 5%(25 °C ) aqueous solution is 4.0~6.0.
2. Specification:


White crystal powder

Assay,%, ≥


Reaction of Aqueous Solution


Complexztion test&Clarification test


Chloride(Cl-),%, ≤


Sulfate (SO42-),%, ≤


Iron(Fe),%, ≤


Heavy Metal(Pb),%, ≤


Uses: It can be used chelate agent, preservative, antioxidant, potentiating agent and processing agent.
EDTA-2Na is used in detergent, liquid soap, shampoo, agricultural chemicals, fixer solution for
development of color film, water cleaner, PH modifier. When stating the redox reaction for thr polymerization 
of butyl benzene rebber, it is used as part of activator for the complexation of metalion and control of 
polymerization speed.
25kg bag.20MT/20'FCL or 18MT/20'FCL with pallet

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