Pyridin-2,3-dicarboxylsyre 99%

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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131851000 131850250 131855000
ACRO131851000EA 576 DKK
ACRO131851000 ACRO131850250 ACRO131855000
Pyridin-2,3-dicarboxylsyre 99%
Pyridin-2,3-dicarboxylsyre
Formel: C₇H₅NO₄
Kogepunkt: 357 °C (1013 hPa)
Smeltepunkt: 188…190 °C (dec.)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00006295
CAS-nummer: 89-00-9
EINECS: 201-874-8
Merck Index: 12,08258

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Specifikationer Testresultater

Appearance White to yellow to light beige Crystalline powder
Infrared spectrum Conforms
Titration with NaOH ≥98.5 %
Phosphate (PO4) ≤1.0 ppm
Sulfate (SO4) ≤1.0 ppm
Silicate (as SiO2) ≤0.01 ppm
Heavy metals (as Pb) ≤0.01 ppm
KMnO4-reducing substance Passes test
Conductivity 2.0 x 10-6 ohm-1 cm-1


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