Disodium edetate dihydrate
| Price | USD1.00 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:100KG
- Time:2019-07-06
Product Details
- Product NameDisodium edetate dihydrate
- CAS No.6381-92-6
- EINECS No.613-386-6
- MFC10H19N2NaO9
- MW334.26
- Appearancecrystalline≤5 (0.5 M)(APHA)
- Water Solubility soluble
- storage temp. room temp
- Boiling point >100 °C
- Melting point 250 °C (dec.)(lit.)
- density 1.01 g/mL at 25 °C
JD 607
| Product Name: | Disodium edetate dihydrate |
| Synonyms: | Titriplex III (ethylenedinitrilotetraacetic acid disodium salt dihydrate);EDTA 2NA/Disodium edetate dihydrate;OmniPur EDTA, Disodium Salt, Dihydrate - CAS 6381-92-6 - Calbiochem;aceticacid,(ethylenedinitrilo)tetra-,disodiumsalt,dihydrate;disodiumedtadihydrate;ethylenediaminetetraaceticacidsodiumsaltdihydrate(disodiumedta;ethylenediaminetetraaceticacidsodiumsaltdihydrate(disodiumedtadihydrate);glycine,n,n’-1,2-ethanediylbis(n-(carboxymethyl)-,disodiumsalt,dihydrate |
| CAS: | 6381-92-6 |
| MF: | C10H18N2Na2O10 |
| MW: | 372.24 |
| EINECS: | 613-386-6 |
| Product Categories: | -;organic amine;Cosmetic or Industrial Grade;Analytical Chemistry;Chelating Reagents;Complexones;EDTA Analogs;Organic Chemicals;reagent;Food Additives |
| Mol File: | 6381-92-6.mol |
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| Disodium edetate dihydrate Chemical Properties |
| Melting point | 250 °C (dec.)(lit.) |
| Boiling point | >100 °C |
| density | 1.01 g/mL at 25 °C |
| refractive index | n20/D 1.363 |
| FEMA | 4520 | ETHYLENEDIAMINETETRAACETIC ACID DISODIUM SALT |
| Fp | >100℃ |
| storage temp. | 2-8°C |
| solubility | 3 M NaOH: 100 mg/mL |
| form | crystalline |
| pka | pK1:1.99;pK2:2.67;pK3:6.16;pK4:10.26 (25°C) |
| color | ≤5 (0.5 M)(APHA) |
| PH | 4.0-5.5 (25℃, 0.1M in H2O) |
| Water Solubility | soluble |
| λmax | λ: 260 nm Amax: 0.145 λ: 280 nm Amax: 0.025 |
| BRN | 3900609 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| InChIKey | QCDUWWPHAVXXQS-UHFFFAOYSA-L |
| CAS DataBase Reference | 6381-92-6(CAS DataBase Reference) |
| EPA Substance Registry System | Glycine, N,N'-1,2-ethanediylbis[ N-(carboxymethyl)-, disodium salt, dihydrate(6381-92-6) |
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
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- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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