High Quality EDTA-4na EDTA Tetrasodium From China Factory Ethylene Diamine Tetraacetic Acid Tetrasodium Salt 99% EDTA-4na

• Customization: Available
• CAS No.: 65501-24-8
• Formula: C10h17K3n2o10
• Model NO.: EDTA
• EINECS: 200-449-4
• Appearance: Powder
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Color: White
• pH Value: 2.8~3.0
• Assay by Wt %: 99%
• Chloride Content by Wt %: 0.01 Max
• Sulphate by Wt %: 0.05 Max
• Transport Package: Bag
• Specification: 25kg/Bag
• Trademark: Yingye
• Origin: Hebei China
• HS Code: 2922491990
• Production Capacity: 500000mt Per Year

Product Description

Product Description

                                  EDTA

Melting point: >300°C.

Boiling point: 614.2°C at 760 mmHg.

Flash point: 325.2°C.

PSA: 185.46000.

LOGP: -7.53860.

EDTA is an important kind of complexing agent. Application of it is very wide, it can be used for bleaching of color photographic materials in washing process, dyeing auxiliaries, fiber processing additives, cosmetic additives, blood anticoagulant, detergent, stabilizing agent, synthetic rubber polymerization initiator, EDTA is a represent material for chelating agent. it can form stable water-soluble complex with alkali metals, transition metal and rare earth element and so on. Alao it's a kind of water treatment agent and tracer agent. 
It can be used in textile industry dyeing, water treatment, color sensitization, medicine, daily chemical industry, paper making and other industries as additives, activators, water purification agents, metal ion masking agents and activators in Styrene-butadiene industry.

Analysis Contents	Analysis Standard
Appearance	White Crystalline Powder
Content	99.00% min
Chloride	0.050% max
Sulfate	0.020% max
Heavy Metal (Pb)	10ppm max
Ferrum (Fe)	10ppm max
Chelating Value mg(CaCO3)/g	339 min
PH Value (50g/L,25ºC)	2.8-3.0
Loss on drying	0.20% max

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Product Application

EDTA is an important kind of complexing agent. Application of it is very wide, it can be used for bleaching of color photographic materials in washing process, dyeing auxiliaries, fiber processing additives, cosmetic additives, blood anticoagulant, detergent, stabilizing agent, synthetic rubber polymerization initiator, EDTA is a represent material for chelating agent. it can form stable water-soluble complex with alkali metals, transition metal and rare earth element and so on. Alao it's a kind of water treatment agent and tracer agent.

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FAQ

Q1. Can I have a sample order for your products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks.

Q3. Do you have any MOQ limit for order?
A: Low MOQ, 10-100g for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order for your products?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for normal order.
Fourthly We arrange the production.

Q6: Are you trading company or manufacturer?
A: We are chemical factory in China. So we can provide wholesale price.

Q7: What are your payment terms?
A8: We can accept various payment methods, Western Union, T/T, Paypal,  etc.

Q8: How about the delivery time?
A10: The delivery time is about 7-20 days after confirming the payment. Delivery times vary from country to country. (excluding Chinese holidays)

Q9: What type of containers do your company's products use?
A11: Our discreet packaging, good airtightness guarantees 100% of your package to pass through customs, generally aluminum foil bags, fluoride bottles, plastic steel drums, plastic drums or according to customer requirements, we will try our best to meet your requirements.