Ammonium bicarbonate, nrog tshuaj lom neeg nh₄hco₃, yog dawb, powdery, crystalline chiv. Raws li tuaj yeem pom los ntawm cov mis tshuaj, nws yog feem ntau tsim ntawm plaub lub ntsiab: Nitrogen, Hydrogen, Carbon, thiab cov pa. Nitrogen yog thawj qhov ua piv txwv ntawm ammonium bicarbonate, suav nyiaj rau kwv yees li 20%. Ammonium Bicarbonate tseem muaj me me ntawm phosphorus (kwv yees li 1% rau 2%) thiab 0.7% rau 1%). Cov ntsiab lus no yog qhov tseem ceeb ntawm cov as-ham rau cog kev loj hlob.