Acide formique, CHROMASOLV™ LC-MS LabReady™, Mélange de solvants pour LC-MS, Riedel-de Haën™
Marques : Honeywell ChemicalsTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
- For LC-MS and LC-UV trace metals analysis
- HPLC / UV-VIS quality control
- Low gradient baseline drift
- Low levels of trace metals
- No non-volatile impurities
RTECS Number: 231-791-2
Formule:
HCO₂H Densité: 0,998 g/cm³ (20 °C) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00011332 Numéro CAS: 64-18-6 EINECS: 200-579-1 REACH: 01-2119491174-37-XXXX |
Résultats des tests de spécification
Assay of formic acid | 0.093 - 0.107 % |
pH (20 °C) | 2.6 - 2.8 |
Calcium (Ca) | Max. 0.5 ppm |
Potassium (K) | Max. 0.5 ppm |
Magnesium (Mg) | Max. 0.5 ppm |
Sodium (Na) | Max. 2 ppm |
Transmittance at 210 nm | Min. 5 % |
Transmittance at 230 nm | Min. 45 % |
Transmittance at 254 nm | Min. 98 % |
HPLC Gradient at 210 nm | Max. 50 mAU |
HPLC Gradient at 254 nm | Max. 10 mAU |
LC-MS application | complying |
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