AMMONIUM CARBONATE For HPLC

Short Name: AMMONIUM CARBONATE

Other Names: Hartshorn salt

Chemical Specifications

Appearance : White powder or crystals and/or chunks having ammonical odour

Assay (as NH3) : 30 - 33%

RP gradient test : Passes test

Filter test : Passes test

Cyclovoltagram : Complying

Solubility (0.1 g/mL in water; 25°C) : Complete, Colorless

Absorption maxima (10% solution in water) :

at 240 nm : Max 0.1

at 250 nm : Max 0.04

at 260 nm : Max 0.02

at 280 nm : Max 0.01

at 500 nm : Max 0.01