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Ammonium formiate ≥99%, HiPerSolv CHROMANORM® pour LC-MS

Fournisseur: VWR Chemicals

Synonyms: Formiate d'ammonium

84884.260EA 287 CHF
84884.260 84884.180
Ammonium formiate ≥99%, HiPerSolv CHROMANORM® pour LC-MS
Ammonium formiate
Formule: HCO₂NH₄
MW: 63,06 g/mol
Melting Pt: 119…121 °C
Densité: 1,28 g/cm³ (25 °C)
MDL Number: MFCD00013103
Numéro CAS: 540-69-2
Merck Index: 13,00525

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Résultats des tests de spécification

Assay (on anhydrous substance) Min. 99 %
Ignition residue Max. 0.005 %
Water Max. 2 %
Cl (Chloride) Max. 5 ppm
SO4 (Sulphate) Max. 50 ppm
Ca (Calcium) (0.1 %) Max. 0.2 ppm
K (Potassium) (0.1 %) Max. 0.2 ppm
Mg (Magnesium) (0.1 %) Max. 0.2 ppm
Na (Sodium) (0.1 %) Max. 0.5 ppm
Transmittance (215 nm) (0.1 %) Min. 10 %
Transmittance (225 nm) (0.1 %) Min. 50 %
Transmittance (230 nm) (0.1 %) Min. 80 %
Transmittance (240 nm) (0.1 %) Min. 95 %
Transmittance (245 nm) (0.1 %) Min. 99 %
Suitable for LC-MS (0.1 %) Passes test

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