CAT #:BST8626
pro_cdbregno | CCD00193617 |
Product_Name | 聚乙烯吡咯烷酮 K 60 黏均分子量220,000(约35%水溶液) |
Cas No. | 9003-39-8;25249-54-1 |
pro_molWeight | 333.429 |
pro_formula | C18 H27 N3 O3 X2 |
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