1.In food industry, it is used asanti-oxidants, antibacterial regent and anti-discolorationwildly.
2.It is goodpreservation anti-corrosion compound in food additive.
3.It is safe compound and good inhibitors forpolyphenol oxidase.
Specifications︰
Test items Specifications Appearance White or off white crystals Solubility Soluble in water,clearly Pathogens None Assay(%) >99.00 Melting point(°C) 153-156 Loss on drying(%) 0.5 Ignition residue(%) <0.1 Heavy metal(ppm) <3ppm Arsenic(ppm) <1 Iron(ppm) <10 Chloride(ppm) <50
