[ properties ] this product is tan or light brown color powder, easily absorb moisture, soluble in water
[ heavy metals ] As < 0.3 PPM Cd < 0.5 PPM Pb < 1.0 PPM Hg < 0.2 PPM
[ health index ] bacteria number 1000 < / g escherichia coli, shall not be detected live mite mold number 100 < / g dry weightlessness 9% or less.
[ polysaccharide ] 30% 35%