Molecular formula: NaHCO3
Physical character:
White powder or hairlike crystal, there is no bad smell , taste salty , easy to dissolve in water , a little dissolve in alcohol , the aqueous solution is tiny alkalescent. Easy to decomposition at high temperature. Decompose slowly in damp air
Use:
Food loosen agent, acidity modifier,CO2 propellant, or used in feedstuff, drug, medicine, film, tannage, mineral selection, metallurgy, fiber and rubber, or used as detergent and fire fight. Wildly used to food, fire protection, leather making, paper making, plating, printing and dyeing, pharmacy, feed, mill run,smelting etc
Packing: Packing with food grade plastic bag inside, the woven bag outside. Net Wt.:25kg or 50kg.
Object Index
total alkalinity (as NaHCO3),% > 99.0-100.5
moisture: % < 0.20
PH:(10g/L liquor) < 8.6
As,% < 0.0001
heavy metal (as Pb) % < 0.0005
ammonium salt content Test passed
clarity degree Test passed
