产品描述

Appearance    Murrey Powder
Light Absorbt 10 E 1%1CM   (495±10nm) >= %    100
PH =<    3.5
Loss on Drying =< %    6.0
Ash Content =< %    7.4
Acid Soluble Substance  =< %    0.5
Lead (As Pb) =<mg/kg    10
Arsenic  =< mg/kg    5
Mercury  =< ppmMERCURY    1
Zinc  =< ppm    50
Cadimum  =< ppm    1
Coliform Bacteria  =< mpn/100g    30
Pathogenic bacteria    Not Allowed