Content(dry)-------------------------99.0% min
Acidity or alkalinity test: -------------Normal
Arsenic(base on As) -------------------3mg/kg
Heavy metal(base on Pb)-------------- 5mg/kg
lodid and/or bromide test-------------- Normal
Drying loss(105, 2h;GT-19)--------------1% max
Natrium sodium---------------------------- Negativ
Packing: 20kgs per paper bag
Use: Nutrition supplementing agent; gelling auxiliary; yeast food; flavoring agent ; pH control agent ; softening agen