技术规格说明书
产品名称
罗丹明6G analytical standard
产品编号
56226
产品品牌
sial
化学文摘社编号
989-38-8
分子量
479.01
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | Brown to Very Dark Brown and Purple to Very Dark Purple and Purple-Brown and Brown-Purple and Red-Brown and Very Dark Red-Brown |
| APPEARANCE (FORM) | Powder or Crystals |
| TITRATION | 95.0 - 105.0 % |
| TITRATION (METHOD) | WITH AGNO3 AFTER OXYGEN COMBUSTION |
| PURITY (HPLC AREA %) | ≥ 95.0 % |
| IDENTIFICATION (LC-MS) | CORRESPONDS TO REQUIREMENTS |
| CARBON CONTENT | 70.21 % (THEORY) |
| HYDROGEN CONTENT | 6.52 % (THEORY) |
| NITROGEN CONTENT | 5.85 % (THEORY) |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| EXPIRY PERIOD | 36 MONTHS |