Poly(vinyl alcohol), 99.7% hydrolyzed
| 品牌: | SP2 |
| 品號: | 002 |
| 品名: | Poly(vinyl alcohol), 99.7% hydrolyzed |
| 規格: | 500g |
| CAS: | 9002-89-5 |
| 貨號: | 002 |
| 品牌: | SP2 |
| 品號: | 002 |
| 品名: | Poly(vinyl alcohol), 99.7% hydrolyzed |
| 規格: | 500g |
| CAS: | 9002-89-5 |
| 貨號: | 002 |
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