Solvent Green 3(CAS#128-80-3)
Risk and Safety
| Hazard Symbols | Xi – Irritant |
| Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S24/25 – Avoid contact with skin and eyes. S22 – Do not breathe dust. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 2 |
| RTECS | CB5775000 |
| HS Code | 32041200 |
Solvent Green 3(CAS#128-80-3)
Brief introduction
Solvent Green 3 is an organic synthetic dye with the chemical name Methanyl Green 3. The following is a description of the properties, uses, preparation methods and safety information of solvent green 3:
Quality:
Solvent Green 3 is a powdered crystalline substance, often dark green in color. It has good solubility in water and is also soluble in organic solvents such as alcohols and ether solvents. It also exhibits strong light absorption, especially in the visible region.
Use:
Solvent Green 3 is mainly used as a dye in biological laboratories. It can be used to stain cell, bacterial, and tissue samples for easy observation, research, and analysis. Solvent Green 3 can also be used to print and dye textiles.
Method:
Solvent green 3 can be prepared by synthetic methods. A common method is to react dibenzamide with sodium nitrite under alkaline conditions and then add formic acid to make solvent green3.
Safety Information:
Solvent Green 3 is a relatively safe compound, but the following should still be noted:
Avoid inhaling dust or solutions when using it, and wear appropriate personal protective equipment;
Avoid contact with skin and eyes, and rinse immediately with plenty of water if contacted;
When using and storing, it should be kept away from fire sources and kindling, and avoid contact with oxidants;
Follow safe laboratory operating procedures and dispose of waste properly. If necessary, refer to the Safety Data Sheet of Solvent Green 3 for more detailed safety information.
