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All Right Reserved
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HS Code |
155439 |
As an accredited 2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobi[9H-fluorene] (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 | The chemical is supplied in a 1-gram amber glass vial, sealed with a screw cap and labeled with product details by Sigma-Aldrich. |
| Storage | 2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobi[9H-fluorene] should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent degradation. Keep it in a cool, dry, and well-ventilated area, away from light, moisture, and incompatible substances. Recommended storage temperature is 2-8°C (refrigerator). Always follow manufacturer guidelines and local regulations for chemical storage. |
| Shipping | Shipping for **2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobi[9H-fluorene]** (Sigma Aldrich/Merck/TCI Chemical Grade) follows standard chemical transport procedures. The product is securely packed in sealed containers to prevent moisture and light exposure, shipped with full documentation and in compliance with international and local regulations for non-hazardous specialty chemicals. |
Competitive 2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobi[9H-fluorene] (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
