Disodium edetate dihydrate
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- $9 - $8600
- Product name: Disodium edetate dihydrate
- CAS: 6381-92-6
- MF: C10H19N2NaO9
- MW: 334.26
- EINECS:613-386-6
- MDL Number:MFCD00150037
- Synonyms:Disodium Dihydrogen Ethylenediaminetetraacetate Dihydrate [for Biochemical Research];Edetate DisodiuM, Dihydrate, Crystal, USP;DisodiuM Dihydrogen EthylenediaMinetetraacetate EthylenediaMinetetraacetic acid, disodiuM salt dihydrate, for analysis, 99+% 100GR;EthylenediaMinetetraacetic acid, disodiuM salt dihydrate, for analysis, 99+% 1KG;EthylenediaMinetetraacetic acid, disodiuM salt dihydrate, for analysis, 99+% 500GR;Ethylenediaminetetraacetic Acid Disodium Salt EDTA 2Na ETA;EthylenediaMinetetraacetic acid disodiuM solution
133 prices
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Brand
- Alfa Aesar
- Apolloscientific
- Atlantic Research Chemicals
- Chemcia Scientific
- Chem-Impex
- ChemPure Brand Chemicals
- ChemScene
- Crysdot
- GFS CHEMICALS
- Medical Isotopes, Inc.
- Oakwood
- ProChem
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
- TRC
- Usbiological
Package
- 1g
- 5g
- 10G
- 25g
- 50g
- 100ml
- 1084211000
- d2900000
- 200mg
- 2.5g
- 1084219025
- 1084212500
- 100g
- 125gm
- 250g
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- 500gm
- 500ml
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- 6x500gm
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- 10KG
- 4x2.5kg
- 12kg
- 4x4L
- 25KG
- 1gm:
- 55lb
- ManufacturerAlfa Aesar
- Product numberJ15694
- Product descriptionEthylenediaminetetraacetic acid, (EDTA), 0.5M soln., Molecular Biology Grade, Ultrapure, Affymetrix/USB
- Packaging100ml
- Price$45.5
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ15701
- Product descriptionEthylenediaminetetraacetic acid disodium salt dihydrate, (EDTA), 99.0-101.0%, MB Grade, Ultrapure, Affymetrix/USB
- Packaging100g
- Price$51
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA15161
- Product descriptionEthylenediaminetetraacetic acid disodium salt dihydrate, 99+%
- Packaging250g
- Price$55.7
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number033312
- Product descriptionEthylenediaminetetraacetic acid disodium salt dihydrate, ACS, 99.0-101.0%
- Packaging100g
- Price$64.6
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ15694
- Product descriptionEthylenediaminetetraacetic acid, (EDTA), 0.5M soln., Molecular Biology Grade, Ultrapure, Affymetrix/USB
- Packaging500ml
- Price$80.9
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ15701
- Product descriptionEthylenediaminetetraacetic acid disodium salt dihydrate, (EDTA), 99.0-101.0%, MB Grade, Ultrapure, Affymetrix/USB
- Packaging500g
- Price$88.1
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberJ15701
- Product descriptionEthylenediaminetetraacetic acid disodium salt dihydrate, (EDTA), 99.0-101.0%, MB Grade, Ultrapure, Affymetrix/USB
- Packaging1kg
- Price$148
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number033312
- Product descriptionEthylenediaminetetraacetic acid disodium salt dihydrate, ACS, 99.0-101.0%
- Packaging500g
- Price$151
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA15161
- Product descriptionEthylenediaminetetraacetic acid disodium salt dihydrate, 99+%
- Packaging1000g
- Price$154
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA15161
- Product descriptionEthylenediaminetetraacetic acid disodium salt dihydrate, 99+%
- Packaging5000g
- Price$600
- Updated2024-03-01
- Buy
- ManufacturerApolloscientific
- Product numberBIE0511
- Product descriptionEDTAdisodiumsalt,dihydrate >99%
- Packaging500g
- Price$27
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIE0511
- Product descriptionEDTAdisodiumsalt,dihydrate >99%
- Packaging1Kg
- Price$45
- Updated2021-12-16
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN016569
- Product descriptionEthylenediaminetetraacetic acid disodium salt dihydrate 95%
- Packaging1gm:
- Price$13.43
- Updated2021-12-16
- Buy
- ManufacturerChemcia Scientific
- Product numberCC00-3345
- Product descriptionDisodium edetate dihydrate ＞95%
- Packaging500g
- Price$95
- Updated2021-12-16
- Buy
- ManufacturerChemcia Scientific
- Product numberCC00-3345
- Product descriptionDisodium edetate dihydrate ＞95%
- Packaging1000g
- Price$145
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number00138
- Product descriptionEthylenediaminetetraacetic acid disodium salt, dihydrate 99 - 101% (Assay by titration)
- Packaging5KG
- Price$350
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | J15694 | Ethylenediaminetetraacetic acid, (EDTA), 0.5M soln., Molecular Biology Grade, Ultrapure, Affymetrix/USB | 100ml | $45.5 | 2024-03-01 | Buy |
| Alfa Aesar | J15701 | Ethylenediaminetetraacetic acid disodium salt dihydrate, (EDTA), 99.0-101.0%, MB Grade, Ultrapure, Affymetrix/USB | 100g | $51 | 2023-06-20 | Buy |
| Alfa Aesar | A15161 | Ethylenediaminetetraacetic acid disodium salt dihydrate, 99+% | 250g | $55.7 | 2024-03-01 | Buy |
| Alfa Aesar | 033312 | Ethylenediaminetetraacetic acid disodium salt dihydrate, ACS, 99.0-101.0% | 100g | $64.6 | 2024-03-01 | Buy |
| Alfa Aesar | J15694 | Ethylenediaminetetraacetic acid, (EDTA), 0.5M soln., Molecular Biology Grade, Ultrapure, Affymetrix/USB | 500ml | $80.9 | 2024-03-01 | Buy |
| Alfa Aesar | J15701 | Ethylenediaminetetraacetic acid disodium salt dihydrate, (EDTA), 99.0-101.0%, MB Grade, Ultrapure, Affymetrix/USB | 500g | $88.1 | 2023-06-20 | Buy |
| Alfa Aesar | J15701 | Ethylenediaminetetraacetic acid disodium salt dihydrate, (EDTA), 99.0-101.0%, MB Grade, Ultrapure, Affymetrix/USB | 1kg | $148 | 2023-06-20 | Buy |
| Alfa Aesar | 033312 | Ethylenediaminetetraacetic acid disodium salt dihydrate, ACS, 99.0-101.0% | 500g | $151 | 2024-03-01 | Buy |
| Alfa Aesar | A15161 | Ethylenediaminetetraacetic acid disodium salt dihydrate, 99+% | 1000g | $154 | 2024-03-01 | Buy |
| Alfa Aesar | A15161 | Ethylenediaminetetraacetic acid disodium salt dihydrate, 99+% | 5000g | $600 | 2024-03-01 | Buy |
| Apolloscientific | BIE0511 | EDTAdisodiumsalt,dihydrate >99% | 500g | $27 | 2021-12-16 | Buy |
| Apolloscientific | BIE0511 | EDTAdisodiumsalt,dihydrate >99% | 1Kg | $45 | 2021-12-16 | Buy |
| Atlantic Research Chemicals | AN016569 | Ethylenediaminetetraacetic acid disodium salt dihydrate 95% | 1gm: | $13.43 | 2021-12-16 | Buy |
| Chemcia Scientific | CC00-3345 | Disodium edetate dihydrate ＞95% | 500g | $95 | 2021-12-16 | Buy |
| Chemcia Scientific | CC00-3345 | Disodium edetate dihydrate ＞95% | 1000g | $145 | 2021-12-16 | Buy |
| Chem-Impex | 00138 | Ethylenediaminetetraacetic acid disodium salt, dihydrate 99 - 101% (Assay by titration) | 5KG | $350 | 2021-12-16 | Buy |
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
Flash point :>100℃
storage temp. :room temp
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)
Odor :Odorless
PH Range :4 - 5 at 10 g/l at 23 °C
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 :Ethylenediaminetetraacetic acid disodium salt dihydrate (6381-92-6)
Boiling point :>100 °C
Density :1.01 g/mL at 25 °C
refractive index :n
FEMA :4520 | ETHYLENEDIAMINETETRAACETIC ACID DISODIUM SALT
Flash point :>100℃
storage temp. :room temp
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)
Odor :Odorless
PH Range :4 - 5 at 10 g/l at 23 °C
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 :Ethylenediaminetetraacetic acid disodium salt dihydrate (6381-92-6)
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
Ethylenediaminetetraacetic acid disodium salt dihydrate is used as a chelator of divalent cations. It inhibits enzymes such as metalloproteases that require divalent cations for activity. It is also used in chelation therapy. It acts as a sequestering agent in shampoos, cleaners and other personal care products and serves as an anticoagulant for blood samples.More related product prices
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Suppliers and manufacturers
Anhui Royal Chemical Co., Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
