A4287020
Ethylenediaminetetraacetic Acid Trisodium Salt Hydrate , ≥98.0%(T) , 85715-60-2
Synonym(s):
(Ethylenedinitrilo)tetraacetic acid trisodium salt hydrate;Edathamil hydrate;EDTA trisodium salt hydrate
CAS NO.：85715-60-2
Empirical Formula: C10H15N2Na3O9
Molecular Weight: 376.2
MDL number: MFCD00149675
EINECS: 629-660-3
| Pack Size | Price | Stock | Quantity |
| 5g | RMB39.20 | In Stock |
|
| 25g | RMB111.20 | In Stock |
|
| 100g | RMB271.20 | In Stock |
|
| 500g | RMB428.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >300 °C(lit.) |
| storage temp. | room temp |
| solubility | 1 M NaOH: soluble, clear, colorless to light yellow |
| form | Crystalline Powder |
| color | White to almost white |
| biological source | synthetic (organic) |
| Water Solubility | almost transparency |
| InChI | 1S/C10H16N2O8.3Na.H2O/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);;;;1H2/q;3*+1;/p-3 |
| InChIKey | KKTNQJMZBPLVKM-UHFFFAOYSA-K |
| SMILES | O.[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O |
Description and Uses
Used to eliminate enzyme inhibition by traces of heavy metals, and to inhibit enzymes that require divalent cations as cofactors.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 29224999 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
