China (Mainland)
High Quality Etidronate Disodium /cas:7414-83-7 CAS NO.7414-83-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Product Details
Keywords
- Etidronate Disodium supplier
- 7414-83-7
- HEDP·Na2
Quick Details
- ProName: High Quality Etidronate Disodium /cas:...
- CasNo: 7414-83-7
- Molecular Formula: C2H6Na2O7P2
- Appearance: White or yellowish, hygroscopic powder
- Application: Bisphosphonate; treatment of osteoporo...
- DeliveryTime: as soon as possible
- PackAge: 10g/bag, 100g/bag,1kg/drum, 25kg/drum,...
- Port: any port in China
- ProductionCapacity: Metric Ton/Day
- Purity: 98%
- Storage: In an airtight container.
- Transportation: by air or by sea
- LimitNum: 1 Kilogram
- CAS Registry Number: 7414-83-7
- Molecular formula: C2H6Na2O7P2
- Molecula weight: 247.9771
- purity: 99%min
- Appearance: White or yellowish, hygroscopic powder...
- Standard: EP/USP
- Packing: 1kg/Aluminum 1kg/Aluminu foil packet
Superiority
XI’AN VEDA CHEMICAL CO.,LTD pharmaceutical is a leading manufacturer
and supplier of chemicals in China. We develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals.
We could give you:
1.Best quality in your requirement
2.Competitive price in China market
3.mature Technical support
4.Professional logistic support
All we want is win-win business. Send yr. inquiries, you will get it!
Details
|
Formula |
C2H6Na2O7P2 |
|
Molecular weight |
249.99 |
|
EINECS |
231-025-7 |
|
CAS RN |
|
|
CAS Name |
Disodium dihydrogen 1-hydroxyethane-1,1-diyldiphosphonate |
|
Synonyms: |
Disodium Etidronate Hydrate;Disodium dihydrogen bisphosphonate (1-hydroxyethylidene)bisphosphonate |
|
Minimum assay |
99.0 |
|
Form |
White or yellowish, hygroscopic powder. |
|
Solubility |
Freely soluble in water, practically insoluble in acetone and in ethanol (96 per cent). |
|
Application |
White or yellowish, hygroscopic powder. |
|
Melting point ca. |
252 deg C |
|
Flash point |
303.8 °C |
|
Percent Composition |
C 9.61%, H 2.42%, Na 18.39%, O 44.80%, P 24.78% |
|
Packaging and shipping |
Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. Shelf Life: Two years when properly stored. Delivery: within two weeks after receiving your prepayment.
|
|
Storage |
In an airtight container. |
|
Transport information |
–by air/sea |
Service we can provide:
1. Mixed container, we can mix different items in one container.
2. Quality control, before shipment, free sample for test. After shipment, keep sample for 3 years
3. Prompt shipment with professional documents
4. Packing as your request, with photo before shipment.
Properties and Usage:
HEDP•Na2 is an organophosphonic acid corrosion inhibitor, it can chelate with Fe, Cu, and Zn ions, it can dissolve the oxidized materials, it has good scale and corrosion inhibition effects even under 250°C, it is stable under high pH value, not easy to be hydrolyzed, not easy to be decomposed under normal light and heat condition, its acid/alkaline and chloride oxidation tolerance are better than that of other organophosph-onic acids. HEDP•Na2 can form six-ring chelating compounds with metal ions in water system, Ca2+ in particular. HEDP•Na2 has good scale inhibition effects and obvious dissolution threshold effects. When used with other Water Treatment Chemicals, the synergistic effects is better.