Ammonium hydrogen carbonate, LiChropur™ for HPLC, Supelco®

: Merck

Ammonium hydrogen carbonate, LiChropur™ for HPLC, Supelco®

: Merck

: Ammonium bicarbonate

:1066-33-7

:

:NH₄HCO₃

:MFCD00012138

:79.06 g/mol

:M-Clarity™ quality level = MQ100

:213-911-5

:GHS07

:Ambient

Environmentally Preferable:

Assay (acidimetric):
99,0 - 101,0%
Identity:
Passes test
Non-volatile matter:
≤0,05%
Aluminium:
≤2 ppm
Calcium:
≤5 ppm
Copper:
≤0,1 ppm
Iron:
≤5 ppm
Potassium:
≤1 ppm
Magnesium:
≤10 ppm
Sodium:
≤1 ppm
HPLC gradient suitability test for chromophoric impurities based on 4'-hydroxyacetophenone:
≤10 ppm
Chromophore purity:
≥99,999%

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