描述
Basic Red 5 Typical Properties
| 外观 | Dark green, brown or light black powder | Dark green, brown or light black powder |
| PH Discoloration domain | 6.8（Red）～8.0（Yellow） | 6.8（Red）～8.0（Yelloow） |
| Burning residue (calculated as sulphate)≤ | 2 | 1.2 |
| Ethanol dissolution test Sensitivity test | Complies Complies | Complies Complies |
Basic Red 5 Usage
1. Acid-base indicator, biological dye
2. Alkalinity indicator for water, nitrite and urine
3. Hydrolysis indicator for fat in histochemistry
4. Nissl granule staining of nerve cells
5. Used together with Jianna Green for in vitro living body staining
6. Photometric determination of iodide ions
7. Preparation of neutral red test paper
Basic Red 5 Packaging and Shipping
包装：25 公斤/袋
Basic Red 5 Storage
Stored in a cool dry and ventilated warehouse away from children
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