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CAS RN: 6226-79-5 | Product Number: A2256
Acid Red 112 [for Biochemical Research]
![Chemical Structure of Acid Red 112 [for Biochemical Research]](/medias/A2256.jpg?context=bWFzdGVyfHJvb3R8NDU1Njd8aW1hZ2UvanBlZ3xhRFF6TDJoaE1pODRPVEU1TmpVME56STNOekV3TDBFeU1qVTJMbXB3Wnd8MjVkNGQyODBiZjYyMmZkMjg4MWJhYjI4ZTk0ZGI0NGU4NzRiNDEyZmIzNmI3YjVmNmNlMWJmMDIyYjYwN2QxYw "Acid Red 112 [for Biochemical Research]")
![Thumbnail of Acid Red 112 [for Biochemical Research]](/medias/A2256.jpg?context=bWFzdGVyfHJvb3R8MTMwNjR8aW1hZ2UvanBlZ3xhRGMzTDJoaE5TODRPVE16TURrMk5qZzFOVGs0TDBFeU1qVTJMbXB3Wnd8YzRlYzcxMDQyOTRlYTY4MGU4NzRlY2U3ZGVlZWU3MWU4MGFmMzM0MTFlZDIzMTdiMTQ1ZDhkYmZmMjdiZWE1OA)
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![Acid Red 112 [for Biochemical Research]](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "Acid Red 112 [for Biochemical Research]")
Purity: >85.0%(HPLC)(N)
Synonyms:
- Ponceau S
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 1G |
¥155.00
|
1 | Contact Us | 28 |
| 5G |
¥190.00
|
1 | Contact Us | 33 |
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| Product Number | A2256 |
Purity / Analysis Method 
|
>85.0%(HPLC)(N) |
| Molecular Formula / Molecular Weight | C__2__2H__1__2N__4Na__4O__1__3S__4 = 760.55 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 6226-79-5 |
| Reaxys Registry Number | 6265648 |
| PubChem Substance ID | 87570447 |
| Colour Index | 27195 |
| MDL Number | MFCD00003892 |
Specifications
| Appearance | Orange to Amber to Dark red powder to crystal |
| Purity(HPLC) | min. 85.0 area% |
| Purity(with Total Nitrogen) | min. 85.0 % |
| Protein staining test | to pass test |
| NMR | confirm to structure |
Properties (reference)
GHS
Related Laws:
| RTECS# | QJ6600000 |
Transport Information:
| Customs Control Conditions (Q) |
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