Items

Standard

Analysis data

Appearance

White crystalline powder

conforms

Specific Rotation[a] [20/D]

14.0 + 1°

+14.28°

State of Solution(Transmittance)

Colorless,Not less than 98.0%

Colorless,98.5%

Chloride (Cl)

Not more than 0.050%

<0.050%

Iron (Fe)

Not more than 10ppm

<10ppm

Heavy Metals (Pb)

Not more than 10 PPM

<10ppm

Arsenic (As2O3)

Not more than 1 PPM

<1ppm

Loss on Drying

Not more than 0.20%

0.15%

Residue on Ignition

Not more than 0.10%

0.03%

Assay

98.5% to 101.5%

99.6%

Yeast & Mold cfu/g

<100cfu/g

Conforms

Total plate count cfu/g

<1000cfu/g

Conforms

E.Coli

Negative

Negative

Salmonella

Negative

Negative

Conclusion

The product is according with standard.