Edetate disodium dihydrate(CAS 6381-92-6)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99% | Chinese Pharmacopoeia | 500G | In Stock | 106 USD
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| 99% | Chinese Pharmacopoeia | 2.5KG | In Stock | 371 USD
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| 99%,ACS | ACS | 250G | In Stock | 53 USD
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| 99.95%-100.05%,PT | PT (standard reagent) | 100G | In Stock | 12 USD
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Applications of 6381-92-6
Disodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate has a wide range of applications:
- Analytical Chemistry: Used as a chelating agent to determine metal ion concentrations.
- Biological Research: Inhibits metalloproteases and aids in protein purification.
- Medicine: Utilized in chelation therapy for heavy metal detoxification.
- Water Treatment: Prevents scale formation by sequestering metal ions.
Physical and chemical properties of 6381-92-6
Acidity coefficient |
pK1:1.99;pK2:2.67;pK3:6.16;pK4:10.26 (25°C) |
|---|---|
Boiling Point |
>100 °C |
BRN |
3900609 |
Decomposition |
When heated to decomposition it emits toxic fumes of /nitrogen oxides and sodium oxides/. |
Density |
Relative density (water = 1): 0.86 |
Exact Mass |
372.075684 |
Flash Point |
Flash point is> 100 °C, |
Index of Refraction |
n20/D 1.363 |
LogP |
log Kow = -11.70 (est) |
Melting Point |
MP: 242 °C /EDTA disodium dihydrate/ |
Molecular Formula |
C10H18N2Na2O10 |
Molecular Weight |
372.237 |
Odor |
Odorless |
pH |
Between 6,5 and 7,5 (1 % solution) |
pH Range |
4 - 5 at 10 g/l at 23 °C |
PSA |
179.80000 |
Solubility |
In water, 1.0X10+6 mg/L (miscible) at 25 °C (est) |
Stability |
Stable. Incompatible with strong oxidizing agents. |
Storage condition |
2-8°C |
Vapour Pressure |
7.57X10-17 mm Hg at 25 °C (est) |
Water Solubility |
soluble |
λmax |
λ: 260 nm Amax: 0.145 λ: 280 nm Amax: 0.025 |
Spectrums of 6381-92-6
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 6381-92-6
Cas:142-73-4
Q&A for CAS 6381-92-6
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 6381-92-6
Pictograms |
  |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H312 Harmful in contact with skin H315 Causes skin irritation H319 Causes serious eye irritation H332 Harmful if inhaled H335 May cause respiratory irritation H373 May causes damage to organs through prolonged or repeated exposure H412 Harmful to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 6381-92-6
Operate under the ISO 9001 system
