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 |
|
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...