Quinoline yellow（Acid Yellow 3）
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB552831-25g | 25g | 染料含量:>70% | Price Inquiry | ||
| YB552831-100g | 100g | 染料含量:>70% | Price Inquiry | ||
| YB552831-500g | 500g | 染料含量:>70% | Price Inquiry |
Basic Information
| English name | Quinoline yellow（Acid Yellow 3） |
|---|---|
| Alternative name | 食品黄 ;酸性黄3， 2-(2-喹啉基)-1,3-茚二酮二磺酸二钠盐 |
| Cas No. | 8004-92-0 |
| MDL No. | MFCD00080727 |
| Precise molecular weight | 476.95650 |
| Smiles | C1C=C2C(C(C3C=CC4C(=C(S([O-])(=O)=O)C=C(S([O-])(=O)=O)C=4)N=3)C(=O)C2=CC=1)=O.[Na+].[Na+] |
Safety Information
| Key Words | Warning |
|---|---|
| Classification of Hazardous Materials | R22-36/37/38 |
| Dangerous Goods Mark |   |
| Melting point | 240 °C |
| Customs code | 32129000 |
| Purpose | 食品添加剂（仅制酒时添加） |
| Safety Instructions | S24/25-36-26-22 |
| Water solubility | 溶于水。微溶于乙醇。 |
| Symbol | GHS07 |
| Storage requirements | Hygroscopic, Refrigerator, under inert atmosphere |
Product Details
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