- ED2P
ED2P
Ethylenediaminetetraacetic acid dipotassium salt dihydrate
≥98%
Recommended Products
biological source
synthetic
Quality Level
Assay
≥98%
form
powder
reaction suitability
reagent type: chelator
pH
4.0-5.0 (25 °C, 40.4 g/L)
mp
255-280 °C (dec.) (lit.)
solubility
3 M KOH: 160 mg/mL, clear to very slightly hazy, colorless to faintly yellow
storage temp.
room temp
SMILES string
O.O.O.O.[K+].[K+].[K+].[K+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
InChI
1S/C10H16N2O8.2K.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;2*1H2/q;2*+1;;/p-2
InChI key
JFROQFOCFOKDKU-UHFFFAOYSA-L
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This Item | 03660 | 03659 | 1.04819 |
|---|---|---|---|
| assay ≥98% | assay ≥99.0% (KT) | assay ≥99.0% (KT) | assay - |
| form powder | form - | form powder | form solid |
| pH 4.0-5.0 (25 °C, 40.4 g/L) | pH 4-5 (25 °C, 50 mg/mL in H2O) | pH 4.0-5.0 (25 °C, 0.1 M in H2O) | pH 4-5 (20 °C, 50 g/L in H2O) |
| mp 255-280 °C (dec.) (lit.) | mp 255-280 °C (dec.) (lit.) | mp 255-280 °C (dec.) (lit.) | mp 272 °C |
| solubility 3 M KOH: 160 mg/mL, clear to very slightly hazy, colorless to faintly yellow | solubility - | solubility H2O: 0.1 M at 20 °C, clear, colorless | solubility - |
| storage temp. room temp | storage temp. - | storage temp. - | storage temp. 15-25°C |
Application
- of EDTA–glycerol solution (EDTA-G) for decalcification
- of buffer for monoamine and pterine analysis
- of T-cell resuspension buffer
Biochem/physiol Actions
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Personal Protective Equipment
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