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27261

Ethylenediaminetetraacetic acid tetrasodium salt hydrate

purum, ≥80% C10H12N2Na4O8 basis

Synonym(s):

Tetrasodium ethylenediaminetetraacetate hydrate

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About This Item

Linear Formula:
(NaO2CCH2)2NCH2CH2N(CH2CO2Na)2·xH2O
CAS Number:
194491-31-1
Molecular Weight:
380.17 (anhydrous basis)
NACRES:
NA.21
PubChem Substance ID:
57648228
UNSPSC Code:
12352100
EC Number:
200-573-9
MDL number:
MFCD00150025
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grade

purum

Quality Level

200

assay

≥80% C10H12N2Na4O8 basis

form

solid

impurities

≤15% water (Karl Fischer)

mp

>300 °C (lit.)

anion traces

sulfate (SO42-): ≤0.2%

cation traces

Fe: ≤50 mg/kg

SMILES string

[Na+].[Na+].[Na+].[Na+].[H]O[H].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O

InChI

1S/C10H16N2O8.4Na.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;4*+1;/p-4

InChI key

GXFFSKMBMYHTAE-UHFFFAOYSA-J

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Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - STOT RE 2

target_organs

Respiratory Tract

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCCC0497
BCBZ7184
BCBW8721
BCBW8720
BCBV9432

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Qi-En Yang et al.
PLoS genetics, 11(7), e1005355-e1005355 (2015-07-16)
The origin of most ovarian tumors is undefined. Here, we report development of a novel mouse model in which conditional inactivation of the tumor suppressor gene Rb1 in oocytes leads to the formation of ovarian teratomas (OTs). While parthenogenetically activated
Vladimir P Baklaushev et al.
Drug delivery, 22(3), 276-285 (2014-01-21)
Targeted drug delivery for brain tumor treatment is one of the important objectives in nanomedicine. Human glioblastoma is the most frequent and aggressive type of brain tumors. The preferential expression of membrane protein connexin 43 (Cx43) and brain-specific anion transporter

Global Trade Item Number

SKUGTIN
27261-1KG-R04061826151570
27261-25KG-R04061832747668