Appearance | White or white crystalline powder |
Melting Point | 159.0 ºC ~164.0ºC |
pH | 6.5~8.0 |
Clarity solution |
Solution should be clarified |
Loss on drying |
0.5% max |
Residue on ignition |
0.10% max |
Heavy Metals |
10ppm max. |
Related substances |
0.5% max. |
Contents |
98.0~102.0% |