EDTA Dinatriumsalz Dihydrat ≥99,0% für die HPLC, Fluka™

Lieferant: Honeywell Chemicals
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Synonyme: Kestranal® 2S 2 H2O, Ethylendinitrilotetratetraessigsäure Dinatriumsalz Dihydrat, Dinatriumdihydrogenethylendiamintetraacetat Dihydrat, Titriplex III, Edetinsäure Dinatriumsalz Dihydrat, Ethylendiamin-N,N,N',N'-tetraessigsäure Dinatriumsalz Dihydrat, EDTA-Na2 Dihydrat, Kestranal® 2S Dihydrat, Ethylendiamintetraessigsäure Dinatriumsalz Dihydrat

03682-10G 03682-50G
03682-10GEA 76.28 EUR
03682-10G 03682-50G
EDTA Dinatriumsalz Dihydrat ≥99,0% für die HPLC, Fluka™
EDTA Dinatriumsalz Dihydrat
Formel: C₁₀H₁₄N₂Na₂O₈·2H₂O
Molecular Weight: 372.24 g/mol
Schmelzpunkt: 244…250 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00150037
CAS-Nummer: 6381-92-6
EINECS: 230-944-0
Merck Index: 13,03543
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Spezifikation Testergebnisse

Assay 99.0 - 101.0 %
Suitability test (HPLC) complying
Colour of the solution complying
Clearness of the solution complying
Absorbance at 500 nm Max. 0.02
Absorbance at 290 nm Max. 0.02
Absorbance at 280 nm Max. 0.03
Absorbance at 270 nm Max. 0.05
Absorbance at 260 nm Max. 0.15
Aluminium (Al) Max. 5 ppm
Barium (Ba) Max. 5 ppm
Bismuth (Bi) Max. 5 ppm
Calcium (Ca) Max. 10 ppm
Cadmium (Cd) Max. 5 ppm
Cobalt (Co) Max. 5 ppm
Chromium (Cr) Max. 5 ppm
Copper (Cu) Max. 5 ppm
Iron (Fe) Max. 5 ppm
Potassium (K) Max. 50 ppm
Lithium (Li) Max. 5 ppm
Magnesium (Mg) Max. 5 ppm
Manganese (Mn) Max. 5 ppm
Molybdenum (Mo) Max. 5 ppm
Nickel (Ni) Max. 5 ppm
Lead (Pb) Max. 5 ppm
Strontium (Sr) Max. 5 ppm
Zinc (Zn) Max. 5 ppm
Total S (as SO₄) Max. 50 ppm
Chloride (Cl) Max. 50 ppm


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