| 化学文摘社编号. |
112926-00-8 |
| 出生地 |
Shandong China (Mainland) |
| 年级的标准 |
Industrial Grade |
| 纯洁的 |
99.6% |
Company already through ISO9002 international quality system authentication,Through the SGS report which European Union requested ,And the product is the non-mercury product , Meets the international environmental protection requirement