二氧化硅 CAS 14808-60-7
| 价格 | 电议 |
|---|---|
| 级别 | 工业级 |
| 货号 | ZSHG-009139 |
| 外观 | white fluffy powder or fine particles Silicon dioxide content not less than 99% Specific surface are |
| 更新时间 | 2026-10-08 |
| 价格 | 电议 |
|---|---|
| 级别 | 工业级 |
| 货号 | ZSHG-009139 |
| 外观 | white fluffy powder or fine particles Silicon dioxide content not less than 99% Specific surface are |
| 更新时间 | 2026-10-08 |
