技术规格说明书
产品名称
2,2′-联吡啶-3,3′-二醇 98%
产品编号
340081
产品品牌
aldrich
化学文摘社编号
36145-03-6
分子量
188.18
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | Yellow to Yellow-Green |
| APPEARANCE (FORM) | Powder or Crystals or Fibers |
| PURITY (HPLC AREA %) | ≥ 97.5 % |
| CARBON CONTENT | 62.2 - 65.4 % |
| NITROGEN CONTENT | 14.5 - 15.3 % |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |