Assay(HPLC)

≥98%

99.1%

Melting Point

179℃ To 185℃

181℃ To 185℃

Optical Rotation[ɑ] _D ²⁰

160 º(C=1, H₂O)

160 º(C=1, H₂O)

Loss On Drying

≤1%

0.3%

Heavy Metals

10ppm MAX

Conforms

As

2ppm MAX

Conforms

Pb

2ppm MAX

Conforms

MICROBIOLOGICAL CONTROL

 

Total Plate Count

 

<5000CFU/G

<5000CFU/G

Yeast & mould

<100CFU/G

<100CFU/G

E.Coli

Nil

Nil

Salmonella

 

Nil

Nil