Appearance

White to light yellow powder

Loss on Drying

≤5.0%

Ash

≤5.0%

Lead

≤1ppm

Arsenic

≤1ppm

Mercury

≤0.1ppm

Cadmium

≤0.3ppm

Total   Plate Count

≤1000CFU/g

Total   Yeast & Mold

≤100CFU/g

Coliforms

≤3.0MPN/g

Escherichia   Coli

Negative

Salmonella

Negative

Staphylococcus   aureus

Negative

Assay(Rubusoside)

≥90.0%

Standard

Comply with factory standard