Item

Standard

Analysis data

Appearance

White crystal powder

conforms

Transmittance

Not less than 95.0%

98.0%

Loss on drying

Not more than 0.5%

0.1%

Assay

98.0to102.0%

99.0%

Inspector:

陈君     王明芳

   Manager:

彭秀明

Conclusion

The product is according with standard.