sodium bicarbonate 99.0-100.5% 25kgs pp/pe bag (25mt/20') used as food fermentation, detergent ingredient etc. China origin Sodium Bicarbonate FOOD GRADEMolecular formular ... . Decomposed slowly when exposd to moist air. Specification:80 meshNaHCO3 99.0 to 100.5% minLoss on drying 0.20% maxPH ... uisher and metal heat-treating,fiber and rubber industry, etc, sodium bicarbonate food grade 99.0-100.5%