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HEDP (1-Hydroxyethylidene-1,1-Diphosphonic Acid)
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| Post Date: | Oct 14,2014 |
| Expiry Date: | Oct 14,2015 |
| Detailed Description: |
Cas No. :2809-21-4
Quantity: 100Metric Tons Payment Method: L/C, T/T Product name: 1-Hydroxyethylidene-1,1-Diphosphonic Acid (HEDP) CAS No.: 2809-21-4 Specification: Appearance Clear, colorless to pale yellow liquid Active Content 58-62% Phosphoric acid (as PO33-) Max 1.0% Phosphorous acid (as PO43-) Max 0.6% Chlorides (as Cl) Max 0.1% Iron Max 10ppm PH at 20℃(1% water solution) Max 2.0 Density (20℃, g/cm3) 1.42-1.48 Color (APHA) Max 30 |
| CAS Registry Number: | 2809-21-4 |
| Synonyms: | ;1-Hydroxyethane-1,1-diphosphonic Acid;Etidronic acid;HEDP;HEDPA; Hydroxy Ethylidene-1,1-Diphosphonic Acid;1-Hydroxy Ethylidene-1,1-Diphosphonic Acid;1-Hydroxyethylidene diphosphonic Acid;1-hydroxy ethylene-1,1-diphosphonic acid;1-HYDROXYETHYLIDENEDI(PHOSPHONIC ACID);disodium (1-hydroxyethane-1,1-diyl)bis[hydrogen(phosphonate)];(1-hydroxyethane-1,1-diyl)bis(phosphonate);Hydroxyethylidenedi(phosphonic acid);Hydroxyethylidine Diphosphonic Acid;HydroxyEthylidene Diphosphonic acid; |
| Molecular Formula: | C2H8O7P2 |
| Molecular Weight: | 201.9987 |
| Molecular Structure: | 
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| Company: | Jiujiang Tontion Chemical Co., Ltd. [ China ] |
| Contact: | John Ye |
| Tel: | 0792-8320745 |
| Fax: | 0792-8320746 |
| Email: | john@tontionchem.com |
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