Sodium Bicarbonate



Structure formula
NaHCO3 (Sodium Bicarbonate)
Use
Food additive(baking powder)
Feed(buffer), leather(neutralizing agent)
Medicine(digestive and etc.),
Others (washing agent, soil stabilizer, water
 treatment agent, detergent and etc.)
 Physical/chemical property
- Molecular weight: 84.01
- Solubility
: This is easily soluble in water to be hydrolyzed. Its water solubility is 6.5%(℃), 8.1%(15℃), 9.9%(30℃), 12.0%(45℃), and it is not soluble in alcohol.
- Stability: Its water solution is alkalescent and is not colored by
phenolphthalein.
 Packing
Use
Packing
Package
Food additive40kg
Paper bag (1ply)w/PP Coating
Feed supplement25kgPaper bag (1ply)w/PP Coating
Medicine25kgPaper bag (1ply)w/PP Coating
For export25kgPP Woven BAG
**Specification(Sodium bicarbonate)
Item
KS standard
Food additive & Korean pharmacopoeia
Feed supplement standard
Content, water-insoluble (%)Below 0.01--
NaCl(%)Below 0.02Cl:Below 0.02 (Below 0.04)-
Na2SO4(%)Below 0.04--
Fe2O3(%)Below 0.001--
Carbonate(%)-Below 2.12-
Ammonium salt(odor test (within limitation)   
Arsenic (As2O3, ppm)-Below 2.85 (Below 2)-
Heavy metal (Pb, ppm)-Below 10(Below 5)Below 10
Fluorine(F, ppm)--Below 1.8
Na(%)--Above 25
pH(15°C)-7.9~8.4-
용상-Colorlessness-