Imprimer

Acide citrique, anhydrous 99.5% analysis_for

Fournisseur: Thermo Fisher Scientific
Attention

Synonyms: 2-Hydroxypropane-1,2,3-tricarboxylic acid, Hydroxytricarballylic acid

220341000 220345000 220340025
ACRO220341000EA 51.2 EUR
ACRO220341000 ACRO220345000 ACRO220340025
Acide citrique, anhydrous 99.5% analysis_for
Acide citrique
Formule: HOC(COOH)(CH₂COOH)₂
MW: 192.13 g/mol
Point d'ébullition: 310
Point de fusion: 153 °C
Point d'éclair: 100 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00011669
Numéro CAS: 77-92-9
EINECS: 201-069-1
ATTEINDRE: 01-2119457026-42-0000
Merck Index: 13,02350
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=d60f5a9b8e6c6dfb7eda04e1a1d5d6d971f92444&vid=caf4f9effc7fd22b942f7f92be770b06e40637a4&prid=web&clid=SAPDAM

Commander maintenant

Résultats des tests de spécification

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...

Plus About VWR