431788
Ethylenediaminetetraacetic acid
99.995% trace metals basis
Synonym(s):
(Ethylenedinitrilo)tetraacetic acid, EDTA, Edathamil, Ethylenedinitrilotetraacetic acid
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About This Item
Quality Level
assay
99.995% trace metals basis
form
powder
technique(s)
electrophoresis: suitable
mp
250 °C (dec.) (lit.)
solubility
water: soluble 0.4 g/L at 20 °C
density
1.46 g/cm3 at 20 °C
functional group
amine, carboxylic acid
SMILES string
OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
InChI
1S/C10H16N2O8/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)
InChI key
KCXVZYZYPLLWCC-UHFFFAOYSA-N
General description
Application
- As a chelating agent in the preparation of ferromagnetic BiFeO3 nanoparticles by sol-gel process.
- As a mobile phase in chromatographic separation of rare earth elements.
- To functionalize the Au nanoparticles, which are used as probes in the colorimetric estimation of chromium(III) ions in solution.
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signalword
Warning
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
target_organs
Respiratory Tract
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Irrit. 2 - STOT RE 2 Inhalation
wgk
WGK 3
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 431788-100G | 04061832108445 |
| 431788-25G | 04061832108452 |