27261
Ethylenediaminetetraacetic acid tetrasodium salt hydrate
purum, ≥80% C10H12N2Na4O8 basis
Sinônimo(s):
Tetrasodium ethylenediaminetetraacetate hydrate
Selecione um tamanho
| Para você/SKU | Disponibilidade | Preço |
|---|---|---|
1 kg | Verificar disponibilidade no carrinho | R$ 717,00 |
25 kg | Verificar disponibilidade no carrinho | Consulta |
Sobre este item
grade
purum
Quality Segment
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
1 of 1
Este Item | |||
|---|---|---|---|
| grade purum | grade - | grade - | grade - |
| assay ≥80% C10H12N2Na4O8 basis | assay ≥95% | assay 98% | assay ≥99.0% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form solid | form powder | form - | form powder |
| anion traces sulfate (SO42-): ≤0.2% | anion traces - | anion traces - | anion traces chloride (Cl-): ≤0.05%, sulfate (SO42-): ≤0.01% |
| impurities ≤15% water (Karl Fischer) | impurities - | impurities - | impurities Insoluble matter, passes filter test |
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - STOT RE 2
target_organs
Respiratory Tract
Classe de armazenamento
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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