DETERMINATION

SPECIFICATIONS

RESULTS

Identification(a,b)

Porsitive reaction

Passed test

Assay,on the anhydrous basis

Not less than 97.0% and not more than 102.0%

99.6%

Barium

Passed test

Passed test

Limit of lead

Not more than 0.5mg/kg

Not detected

Organic impurities

Not more than 0.3% of any individual impurities

Not more than 1.0% of total impurities

Passed test

Clarity of solution

The same clarity sa that of water

Passed test

Color of solution

The test solution is not more intensely colored than standard solution A,standard solution B. Standard solution C or water

Passed test

Conductivity

Not more than 20μS/cm

4.1μS/cm

Water

Not more than 0.5%

0.04%

Total aerobic bacteria

≤10³ cfu/g

＜10 cfu/g

Mould & yeast

≤10² cfu/g

＜10 cfu/g

Escherichia coli

Negative

Negative

Salmonella

Negative/25g

Negative