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M-????
| Product name: | M-???? | .jpg) |
| English Name: | m_Methyl red | |
| 中文名稱: | 間甲基紅 | |
| CAS NO.: | 20691-84-3 | |
| HS NO.: | ||
| Molecular formula: | C17H19N3O2 |
|
| Molecular Weight: | 297.36 | |
| Properties: | ??? ??? | |
| Specification (???(Q/SS?81-2008) ) | ||
| ????? | ?? | |
| ??? ???? ??: | Passes test | |
| PH??? | 2.0(red)-4.0(yellow) | |
| ??? ?? ?? | ≤0.2 | |
| ??? ?? ???: | Passes test | |