Ethylenediaminetetraacetic acid tetrasodium salt
- CAS NO.：13235-36-4
- Empirical Formula: C10H19N2NaO9
- Molecular Weight: 334.26
- MDL number: MFCD00150027
- EINECS: 603-569-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:53:18
What is Ethylenediaminetetraacetic acid tetrasodium salt?
The Uses of Ethylenediaminetetraacetic acid tetrasodium salt
Ethylenediaminetetraacetic Acid Tetrasodium Salt is a chelator used to eliminate inhibition of enzyme catalyzed reactions. It can be used as reactant/reagent for green preparation of O-allylhydroxylamines via organocatalytic oxidation of tertiary allylic amines followed by a [2,3]-Meisenheimer rearrangement.
What are the applications of Application
EDTA, Tetrasodium Salt, Ultra Pure is a chelating agent and sequestrant
What are the applications of Application
EDTA, Tetrasodium Tetrahydrate Salt is a chelating agent and sequestrant
What are the applications of Application
Ethylenediaminetetraacetic acid tetrasodium salt is a chelator used to eliminate inhibition of enzyme catalyzed reactions
Properties and Applications
|
INDEX/GRADE |
SPECIFICATION |
|
Appearance |
White crystal powder |
|
Purity |
99% min |
|
Chloride (Cl - ) |
0.01% max |
|
Sulfate(SO4 2- ) |
0.05% max |
|
Pb |
0.001% max |
|
Fe |
0.001% max |
|
Chelation value |
220mg CaCO3/g min |
|
pH value |
10.5-11.5 |
|
NTA |
1% max |
Properties of Ethylenediaminetetraacetic acid tetrasodium salt
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: 0.1 M at 20 °C, clear, colorless |
| form | Solid |
| color | White crystalline |
| Odor | Odorless |
| Water Solubility | almost transparency |
| CAS DataBase Reference | 13235-36-4(CAS DataBase Reference) |
| EPA Substance Registry System | Tetrasodium ethylenediaminetetraacetate tetrahydrate (13235-36-4) |
Safety information for Ethylenediaminetetraacetic acid tetrasodium salt
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for Ethylenediaminetetraacetic acid tetrasodium salt
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