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Lingwu, Yinchuan, Ningxia, China
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HS Code |
469504 |
| Chemical Name | Acid Red 33 |
| Ci Number | 17200 |
| Cas Number | 3567-66-6 |
| Einecs Number | 222-657-4 |
| Color | Red to violet |
| Form | Powder |
| Solubility | Water soluble |
| Molecular Formula | C22H14N2NaO7S2 |
| Molecular Weight | 502.47 g/mol |
| Synonyms | D&C Red No. 33, CI Acid Red 33 |
| Usage | Cosmetics and personal care products |
| Melting Point | 260-262°C (decomposes) |
| Maximum Absorption | 515 nm (in water) |
| Regulatory Status | FDA approved for external use |
As an accredited D+C Red 33 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A sealed, opaque plastic bottle containing 100 grams of D+C Red 33 dye powder, labeled with hazard warnings and chemical information. |
| Storage | D+C Red 33 should be stored in a tightly closed container, away from direct sunlight, moisture, and incompatible materials such as strong oxidizers. Keep it in a cool, dry, well-ventilated area, and ensure it is clearly labeled. Follow all relevant safety guidelines, avoiding prolonged exposure and contamination. Use appropriate personal protective equipment when handling the chemical. |
| Shipping | **Shipping for D&C Red 33:** D&C Red 33 should be shipped in tightly sealed containers, protected from moisture and extreme temperatures. It must comply with local, national, and international transport regulations, typically as a non-hazardous material. Ensure proper labeling, and avoid exposure to oxidizers or strong acids during shipping to maintain product integrity and safety. |
Competitive D+C Red 33 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
