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HS Code |
777742 |
| Chemical Name | 1,8-bis(dimethylamino)naphthalene |
| Common Name | Proton sponge |
| Molecular Formula | C14H18N2 |
| Molar Mass | 214.31 g/mol |
| Appearance | Yellow crystalline solid |
| Melting Point | 60-62 °C |
| Boiling Point | Unknown, decomposes |
| Solubility In Water | Slightly soluble |
| Basicity Pka | 12.1 (conjugate acid) |
| Cas Number | 33386-08-2 |
As an accredited Proton sponge factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Proton Sponge from Sigma Aldrich, 25g, comes in a sealed amber glass bottle with hazard labeling and product specifications printed. |
| Shipping | Proton sponge (1,8-Bis(dimethylamino)naphthalene) is shipped in tightly sealed containers to prevent moisture ingress, under ambient conditions unless otherwise specified. Labeling complies with GHS standards, noting it as an irritant. Transport follows regulations for chemical substances; consult the SDS for details. No special refrigeration required for standard chemical grade. |
| Storage | Proton sponge should be stored in a tightly sealed container under a dry, inert atmosphere, such as nitrogen or argon, to prevent moisture absorption. Keep it in a cool, well-ventilated area, away from heat sources and incompatible materials such as strong acids and oxidizers. Store the chemical according to local regulations and manufacturer’s guidelines to ensure stability and safety. |
Competitive Proton sponge 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!
