Polyvinylpyrrolidone 平均分子量 220000,K60
| Manufacturer: | MACKLIN |
| Item Number: | P875214 |
| Product Name: | Polyvinylpyrrolidone 平均分子量 220000,K60 |
| Specifications: | 500G |
| CAS No.: | 9003-39-8 |
| Catalog No.: | P875214 |
| Notice: | Part of item is only available for pre-order. If you have procurement needs, please contact us for inquiries. |