NO.

ITEMS

STANDARD GB20886-2007

RESULT

1

Sense

Apperance

Pale yellow to pale yellow brown

complied

Smell

With special smell of yeast,without stale flavor or abnormal odor

complied

Form

Granule or strip

Complied

Impurity

Without megascopic foreigner matter

Complied

2

Fermenting force (CO2)  ml/h

≥450

580

3

Moisture,%

≤5.5

3.8

4

Living cell rate,%

≥75

85

5

Retention rate,%

≥80

90

6

Pb(dry content),mg/kg

≤1.0

0.3

7

Total arsenic(As,dry content),mg/kg

≤1.5

<0.05

8

Pathogen(Salmonella, , Staphylococcus aureus)

not allowed

Not detected