Citronensäure, wasserfrei 99.5% zur Analyse

Lieferant: Thermo Scientific
Achtung

220341000 220345000 220340025
ACRO220341000EA 54.6 CHF
ACRO220341000 ACRO220345000 ACRO220340025
Citronensäure, wasserfrei 99.5% zur Analyse
Citronensäure
Formel: HOC(COOH)(CH₂COOH)₂
Siedepunkt: 310 °C (1013 hPa)
Melting Pt: 153 °C
Dichte: 1,665 g/cm³ (20 °C)
Flash-Pt: 100 °C
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00011669
CAS-Nummer: 77-92-9
EINECS: 201-069-1
REACH: 01-2119457026-42-0000
Merck Index: 13,02350
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=d60f5a9b8e6c6dfb7eda04e1a1d5d6d971f92444&vid=8ecc9241f04d999ceae8a5f235c719016bd133e5&prid=web&clid=SAPDAM

Order Now

Spezifikation Testergebnisse

Appearance White Crystalline powder or crystals
Infrared spectrum Conforms
Loss on drying ≤0.5 %
Sulfated ash ≤0.05 %
Titration with NaOH ≥99.5 %
Substance darkened by H2SO4 Passes test
Chloride (Cl) ≤10 ppm
Oxalate (C2O4) ≤500 ppm
Sulfate (SO4) ≤100 ppm
Arsenic (As) ≤1 ppm
Calcium (Ca) ≤200 ppm
Iron (Fe) ≤5 ppm
Heavy metals (as Pb) ≤5 ppm

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Mehr About VWR