106321
Ethylenediaminetetraacetic acid trisodium salt hydrate
95%
Synonym(s):
(Ethylenedinitrilo)tetraacetic acid trisodium salt, EDTA trisodium salt
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About This Item
Linear Formula:
(NaO2CCH2)2NCH2CH2N(CH2CO2Na)CH2CO2H·xH2O
CAS Number:
Molecular Weight:
358.19 (anhydrous basis)
UNSPSC Code:
12352116
PubChem Substance ID:
EC Number:
205-758-8
MDL number:
assay
95%
mp
>300 °C (lit.)
SMILES string
O.[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O
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
InChI key
KKTNQJMZBPLVKM-UHFFFAOYSA-K
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 112321-5G | 04061838699930 |
| 8002029010 | 04022536873138 |
| W244902-20KG-K | 04061837545016 |
| W244902-SAMPLE-K | 04061837545030 |
| W244910-100G-K | 04061837876783 |
| W244910-4KG-K | 04061837876806 |
| 44879-1ML | 04061832312750 |
| W244902-1KG-K | 04061837512797 |
| 8002020005 | 04022536356532 |
| 8002020250 | 04022536356549 |
| 44879-5ML | 04061837241093 |
| 112321-100G | 04061838699923 |
| W244902-4KG-K | 04061837545023 |