... Bicarbonate in top quality Uses: Mainly used as additive in food industry, vesicant in rubber industry, antacid in medical industry, ... , selecting mineral, leather, tanning, etc.Property: White powder or fine crystal, odorless, salty taste, stable property at normal temperature, soluble ... 20%MaxpH value8.6MaxAmmonium Salttest passedClear degreetest passed High Quality Food Grade Sodium Bicarbonate