Ammonium formate ≥99%, HiPerSolv CHROMANORM® for LC-MS
Supplier: VWR Chemicals
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About this item
Synonyms: Formic acid ammonium salt
CAS Number:540-69-2
:
Formula:HCO₂NH₄
MDL Number:MFCD00013103
Density:1.28 g/cm³ (25 °C)
Molecular Weight:63.06 g/mol
Melting Pt:119…121 °C
Merck Index:13,00525
EINECS:208-753-9
:GHS07
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- 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
Specification Test Results
Related Information
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