曙红 Y，Eosin Y (Dye content, ≥99%)
产品编号Sigma-E4009
Cas号15086-94-9
纯度/浓度
储存温度常温密封避光保存，Stored in cool, dry and airproof.
规格
￥0.00 ~ 1,150.00元
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- 中文名称：伊红Y;朝红;曙红Y(水溶);曙红变性次甲蓝;曙红钠盐
- 英文名称：AY-GRUENWALD-EOSIN-METHYLENEBLUE;MAY-GRUENWALD-SOLUTION;MAY-GRUENWALDSTAIN
- CAS NO：15086-94-9
- 分子式：C20H8Br4O5
- 分子量：647.89
基本信息
产品性状
Null,without related properties.质量标准
| Product Name | Eosin Y Dye content ~99 % |
| Product Number | E4009 |
| Product Brand | SIAL |
| CAS Number | 15086-94-9 |
| Molecular Weight | 647.89 |
| TEST | SPECIFICATION |
| Appearance (Color) | Pink |
| Appearance (Form) | Powder |
| Infrared spectrum | Conforms to Structure |
| Solubility (Color) | Conforms |
| Orange c = 1mg/ml; Ethanol | |
| Solubility (Turbidity) | Clear to Very Hazy |
| Carbon | 33.4 - 40.8 % |
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