EDTA sel tétrasodique hydraté 98%, pur
Fournisseur: Thermo Fisher Scientific
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Danger
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Synonyms:
Tetrasodium ethylenediaminetetraacetate hydrate, Kestranal® 4S hydrate, Ethylenedinitrilotetra-acetic acid tetrasodium salt hydrate, Sodium 2,2',2'',2'''-(ethane-1,2-diylbis(azanetriyl))tetraacetate xhydrate, Edetic acid tetrasodium salt hydrate, Ethylenediaminetetraacetic acid tetrasodium salt hydrate
118440025
118445000
118440100
ACRO118440025EA
237
EUR
ACRO118440025
ACRO118445000
ACRO118440100
EDTA sel tétrasodique hydraté 98%, pur
EDTA sel tétrasodique hydraté
CAS No.: 194491-31-1
Formule:
C₁₀H₁₂N₂O₈Na₄·xH₂O MW: 380.17 g/mol (anhy) Point de fusion: >300 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00150025 Numéro CAS: 194491-31-1 |
Résultats des tests de spécification
Appearance | White to light yellow Crystalline powder |
Infrared spectrum | Conforms |
Titration Complexometric | ≥97.5 % (on dry substance) |
Loss on drying | 5 % to 15 % (160°C) |
Residue after ignition | ≤0.05 % |
Clarity of solution | (2% soln.) Passes test |
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