全站搜索
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
地址：武汉市江岸区后湖大道汉口城市广场C区3号楼1013
网址：www.zoyochem.com
| Specific rotation | +27.6-+29.0° |
| Heavy metals | =<10ppm |
| Water content | =<0.20% |
| Residue on ignition | =<0.10% |
| assay | 99.0-100.5% |
| PH | 5.0~6.5 |
