Food Red 4
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Pack Size | Purity/Level | Delivery period | Price | Quantity |
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Basic Information
| English name | Food Red 4 |
|---|---|
| Alternative name | 4-[(2-羟基-6-磺酸萘基)偶氮]萘磺酸二钠盐、 坚牢红 E, |
| Cas No. | 2302-96-7 |
| MDL No. | MFCD00191366 |
| Precise molecular weight | 501.98813 |
| Smiles | C1=CC=C2C(C(=CC=C2S(=O)(=O)[O-])N=NC2=C(O)C=CC3=C2C=CC(=C3)S(=O)(=O)[O-])=C1.[Na+].[Na+] |
Safety Information
| Key Words | warning |
|---|---|
| Classification of Hazardous Materials | R41 |
| Dangerous Goods Mark |   |
| Customs code | 32041200 |
| Characteristics | * |
| Purpose | 食用红色素。 |
| Safety Instructions | S26-39 |
| Water solubility | Soluble in water |
| Symbol | GHS07 |
| Storage requirements | 室温 (15°C以下阴凉干燥处) |
Product Details
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