EDTA tetranatriumsalt hydrat 98%, ren

Leverandør: Thermo Scientific
Danger

Synonymer: 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 3550 NOK
ACRO118440025 ACRO118445000 ACRO118440100
EDTA tetranatriumsalt hydrat 98%, ren
EDTA tetranatriumsalt hydrat

CAS No.: 194491-31-1

Formel: C₁₀H₁₂N₂O₈Na₄·xH₂O
MW: 380,17 g/mol (anhy)
Smeltepunkt: >300 °C
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00150025
CAS-nummer: 194491-31-1

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Spesifikasjon Testresultater

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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