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HS Code |
917580 |
| Cas Number | 2611-82-7 |
| Chemical Name | Acid Red 18 |
| Other Names | Ponceau 4R, C.I. 16255 |
| Molecular Formula | C20H11N2Na3O10S3 |
| Molecular Weight | 604.47 g/mol |
| Appearance | Red powder |
| Solubility In Water | Soluble |
| Color Index Number | 16255 |
| Melting Point | Decomposes |
| Ph Value | 6–7.5 (1% solution) |
| E Number | E124 |
| Usage | Dye for textile, paper, food, and cosmetics |
As an accredited Acid Red 18 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Red 18 (Sigma Aldrich) comes in a 100g sealed, amber glass bottle with a secure screw cap, labeled with hazard warnings. |
| Shipping | Acid Red 18 (chemical grade, e.g., Sigma Aldrich/Merck/TCI) is shipped in tightly sealed containers to prevent contamination and moisture absorption. The package is labeled in accordance with international transport regulations for chemicals and may require documentation such as Safety Data Sheets (SDS) for safe and compliant handling during transit. |
| Storage | Acid Red 18 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizing agents. Protect it from moisture, heat, and direct sunlight. Clearly label the container and keep it in a designated chemical storage cabinet to prevent contamination and accidental exposure. Follow all safety and handling guidelines provided by the manufacturer. |
Competitive Acid Red 18 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
