Seaerch
TEL：0086-27-82288353
+86-13971029269
FAX：0086-27-82288295
Email: whcz_78@163.net
ADD.: Rm 1013,BLDG 3,Area C,Hankou City Plaza,Houhu Avenue,Wuhan
| ITEMS | STANDARDs | ||
| Appearance | White to light brown, crystal powder | ||
| Assay(%) | 98.5 Min | ||
| Specific rotation(°) | -26 ~ -29 | ||
| Loss on drying(%) | 1.0 Max | ||
| Residue on ignition(%) | 0.5 Max | ||
| Heavy metals(ppm) | 20 Max | ||
| As(ppm) | 2 Max |
