EDTA dinatrium salt dihydrat 99+% for analysis

Leverandør: Thermo Scientific
Warning

147850010 147851000 147855000 147850050
ACRO147850010EA 2650 NOK
ACRO147850010 ACRO147851000 ACRO147855000 ACRO147850050
EDTA dinatrium salt dihydrat 99+% for analysis
EDTA dinatrium salt dihydrat
Formel: C₁₀H₁₄N₂Na₂O₈·2H₂O
Smeltepunkt: 252 °C (dec.)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00150037
CAS-nummer: 6381-92-6
EINECS: 205-358-3
Merck Indeks: 13,03543
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Spesifikasjon Testresultater

Appearance White Crystalline powder
Infrared spectrum Conforms
Assay 99.0 to 101.0 % (On dry substance)
Loss on drying ≤11.4 % (200°C, 3 h)
pH 4.0 to 6.0 (1 % at 20°C)
Iron (Fe) ≤80 ppm
Heavy metals (as Pb) ≤10 ppm

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