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HS Code |
903854 |
| Chemical Name | Sudan IV |
| Cas Number | 85-83-6 |
| Molecular Formula | C24H20N4O |
| Molar Mass | 380.44 g/mol |
| Appearance | Reddish-brown powder |
| Solubility | Insoluble in water; soluble in oils and organic solvents |
| Melting Point | 210-214°C |
| Usage | Fat and lipid staining dye |
| Iupac Name | 1-(2,5-dimethylphenylazo)-2-naphthol |
| Synonyms | Solvent Red 24, Fat Red 4 |
| Storage Conditions | Store in a cool, dry place; keep container tightly closed |
| Boiling Point | Decomposes before boiling |
| Hazard Statements | H302 (Harmful if swallowed) |
As an accredited Sudan IV factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sudan IV (25g) comes in a brown glass bottle with a red label, displaying Sigma-Aldrich branding, hazard symbols, and product information. |
| Shipping | Sudan IV ships in tightly sealed containers to prevent moisture and contamination, typically as a solid dye. Packaging complies with hazardous material regulations, as the chemical is combustible and may pose health risks. Shipping is generally restricted to qualified carriers, with documentation for safe handling and storage provided by Sigma Aldrich, Merck, or TCI. |
| Storage | **Sudan IV** (Sigma Aldrich/Merck/TCI Chemical Grade) should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances like strong oxidizers. Keep it protected from light and moisture. Store at room temperature, and ensure the area is designated for chemicals to prevent contamination and accidental contact. Follow all relevant safety guidelines. |
Competitive Sudan IV 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!
