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All Right Reserved
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HS Code |
838879 |
As an accredited Methylenediphenyl 4,4'-Diisocyanate (Sigma Aldrich/Merck/TCI Chemical Grade) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Supplied in a 500 g amber glass bottle with a screw cap, Sigma Aldrich label, and hazard warnings prominently displayed. |
| Storage | Methylenediphenyl 4,4’-Diisocyanate (MDI) should be stored in a tightly sealed container, in a cool, dry, well-ventilated area, away from moisture, heat, and incompatible substances such as amines, alcohols, and acids. Protect from direct sunlight and avoid prolonged exposure to air to prevent polymerization. Storage temperature should generally be below 25°C. Follow all relevant safety and regulatory guidelines. |
| Shipping | Methylenediphenyl 4,4'-Diisocyanate (MDI) from Sigma Aldrich, Merck, or TCI is shipped in tightly sealed containers, typically under dry, inert atmosphere. It requires transport as a hazardous material, protected from moisture and extreme temperatures, and must comply with relevant chemical shipping regulations for toxic and reactive substances. |
Competitive Methylenediphenyl 4,4'-Diisocyanate (Sigma Aldrich/Merck/TCI Chemical Grade) 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 sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales3@ar-reagent.com
