技术规格说明书
产品名称
壳聚糖 Mw 141 kDa
产品编号
42344
产品品牌
sigma
化学文摘社编号
9012-76-4
分子量
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White to Light Beige |
| APPEARANCE (FORM) | Powder or Solid or Flakes |
| GEL-PERMEATION CHROM. | CORRESPONDS TO REQUIREMENTS |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |
| MISCELLANEOUS TESTS | DEACETYLATION ≥75 % |