Imprimer

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

Fournisseur: VWR Chemicals
Attention

84885.180EA 71.3 EUR
84885.180 84885.260
Ammonium acétate ≥99%, HiPerSolv CHROMANORM® pour LC-MS
Ammonium acétate
Formule: H₃CCOONH₄
Point de fusion: 114 °C
Densité: 1,17 g/cm³ (20 °C)
Point d'éclair: 136 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00013066
Numéro CAS: 631-61-8
EINECS: 211-162-9
Merck Index: 13,00495
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=fd160345483553318b94053de396335a9b18425f&vid=c6375b539008d6b43f50408d30b61261444faebc&prid=web&clid=SAPDAM

Commander maintenant

Résultats des tests de spécification

Assay (on anhydrous substance) Min. 99 %
Ignition residue Max. 0.01 %
Water Max. 2 %
Cl (Chloride) Max. 5 ppm
SO4 (Sulphate) Max. 10 ppm
NO3 (Nitrate) Max. 10 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
Fe (Fer) (0.1%) Max. 0.2 ppm
Transmittance (210 nm - 0.1% Solution aqueuse) Min 10%
Transmittance (220 nm - 0.1% Solution aqueuse) Min 50%
Transmittance (230 nm - 0.1% Solution aqueuse) Min 80%
Transmittance (235 nm - 0.1% Solution aqueuse) Min 95%
Transmittance (245 nm - 0.1% Solution aqueuse) Min 99%
Apte à LC-MS Conforme


Learn more

About VWR

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

Plus About VWR