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West Ujimqin Banner, Xilingol League, Inner Mongolia, China
© 2025 Alchemist Worldwide Ltd, All Right Reserved
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HS Code |
664067 |
| Name | Indigo |
| Type | natural dye |
| Color | deep blue |
| Chemical Formula | C16H10N2O2 |
| Source | Indigofera plant |
| Molar Mass | 262.27 g/mol |
| Solubility | insoluble in water |
| Melting Point | 390–392 °C |
| Uses | textile dyeing |
| Historical Significance | used since ancient times |
| Appearance | dark blue powder |
| Odor | odorless |
As an accredited Indigo factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 500g plastic bottle labeled "Indigo," featuring hazard symbols, batch details, and a tamper-evident seal for safe chemical storage. |
| Storage | Indigo should be stored in a cool, dry, well-ventilated area away from heat, open flames, and incompatible materials such as strong oxidizers and acids. Keep the container tightly closed and protected from moisture. Avoid generating dust. Use appropriate, labeled containers to prevent contamination. Indigo should be handled with care, using suitable protective equipment to minimize exposure. |
| Shipping | Indigo is shipped as a solid powder, typically packed in tightly sealed drums or bags to prevent moisture absorption and contamination. It should be kept away from incompatible materials and sources of ignition. Indigo is not classified as a hazardous material for transportation, but standard safety and labeling practices must be followed. |
Competitive Indigo prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615651039172 or mail to sales9@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@alchemist-chem.com
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
