1    Status: light yellow or grey powder

2    pH value: 7.6

3    Clearance: clear        

4    Loss due to drying: less than 6%

5    Activity: more than 12000 units/mg ,(13000-20000units/mg)

6    This product has not been radiated. If radiation is needed, please inform in advance. The radiation will be done one week before.

7    Packaging: aluminum foil, plastic packages 1 kg/bag

8    Attention: Avoid moist, light and keep at ambient temperature.