Product Description
Storage
EDTA
EDTA is an organic compound, its chemical formula is C10H16N2O8, white powder at normal temperature and pressure.It is a chelating agent that can bind with Mg2+, Ca2+, Mn2+, Fe2+ and other divalent metal ions.Because most nucleases and some proteases need Mg2+, they are often used as inhibitors of nucleases and proteases.It can also be used to remove the inhibition of enzyme by heavy metal ions.
Application
1. EDTA is an important complexing agent.EDTA is widely used as bleaching fixing solution, dyeing assistant, fiber treatment assistant, cosmetic additive, blood anticoagulant, detergent, stabilizer, synthetic rubber polymerization initiator, EDTA is the representative material of chelating agent.It can form stable water-soluble complexes with alkali metals, rare earth elements and transition metals.In addition to sodium salt, there are ammonium salt and iron, magnesium, calcium, copper, manganese, zinc, cobalt, aluminum and other salts, which have different USES.EDTA can also be used to detoxify harmful radioactive metals by rapidly excreting them from the body.It is also a treatment agent for water.EDTA is also an important indicator, but it can be used to titrate nickel, copper, etc. It can only be used in conjunction with ammonia.
2. EDTA is an excellent calcium and magnesium ion chelating agent, which is used as a chelating agent for emulsion polymerization to remove Ca2+, Mg2+, Fe2+, Fe3+ and other metal ions.It is also used as a complexing agent for anaerobic adhesive, namely EDTA treatment of dimethacrylate, to remove transition metal ions, eliminate the effect that can promote the decomposition of peroxides, and improve the stability of anaerobic adhesive.EDTA sodium salt chelating metal ions can improve the speed of modified acrylic acid.Storage stability of solid structure adhesive (SGA), dosage -3×10-4 ~ 6.0×10-4.The storage stability of 50~C is more than 360h (storage at 50ºC for 4d, equivalent to SGA20~C for 1 year).
3, often used for boiler water softening.Prevent scaling.
2. EDTA is an excellent calcium and magnesium ion chelating agent, which is used as a chelating agent for emulsion polymerization to remove Ca2+, Mg2+, Fe2+, Fe3+ and other metal ions.It is also used as a complexing agent for anaerobic adhesive, namely EDTA treatment of dimethacrylate, to remove transition metal ions, eliminate the effect that can promote the decomposition of peroxides, and improve the stability of anaerobic adhesive.EDTA sodium salt chelating metal ions can improve the speed of modified acrylic acid.Storage stability of solid structure adhesive (SGA), dosage -3×10-4 ~ 6.0×10-4.The storage stability of 50~C is more than 360h (storage at 50ºC for 4d, equivalent to SGA20~C for 1 year).
3, often used for boiler water softening.Prevent scaling.
Storage
Packaging Details
Packing:
25kg/Drum as customer's request
Port:
Qingdao
Lead Time:
Packing:
25kg/Drum as customer's request
Port:
Qingdao
Lead Time:
| Quantity(Kilograms) | 1 - 5000 | >5000 |
| Est. Time(days) | 7 | To be negotiated |
1. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years
2. Prompt shipment with professional documents
3. Packing as your request, with photo before shipment.
4. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.
5. Competitive price
6. Testing equipment: SGS, UV, HPLC, GC, CIQ.
Delivery
Usually the Delivery time is 7-10 day.
About Us
Hebei Henghe Import & Export Trading Co., Ltd. specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc.
Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. We earned customer trust and created a good reputation during these years.
We will provide the most comprehensive products and service to you ! We are looking forward to your cooperation!
1. Will you supply samples for testing?
For most of our products, samples are available, but please cover the shipping cost.
How can I place order
2. How can I place order?
You can contact us by email about your order details, or place order on line.
3.Is there any discount?
Yes, for larger quantities, we can offer you a better price.
4. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
5. What services can we provide?- Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA;
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