2,2'-Dimethoxy-4,4'-Dimethoxybenzophenone-5,5'-Disulfonic Acid Sodium Salt
|
HS Code |
319744 |
| Cas Number | 3658-77-3 |
| Molecular Formula | C16H14O10S2Na2 |
| Molecular Weight | 496.39 g/mol |
| Appearance | Yellowish powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes before melting |
| Synonyms | Benzophenone-9, Uvinul DS-49, Eusolex 222 |
| Uv Absorption Maximum | Approximately 327 nm |
| Ph Range Aqueous Solution | 6.0-8.0 |
| Iupac Name | Disodium 2,2'-dimethoxy-4,4'-dimethoxybenzophenone-5,5'-disulfonate |
| Ec Number | 222-900-8 |
| Usage | UV absorber (mainly in cosmetics and sunscreens) |
As an accredited 2,2'-Dimethoxy-4,4'-Dimethoxybenzophenone-5,5'-Disulfonic Acid Sodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a 100g amber glass bottle, tightly sealed, clearly labeled with the chemical name, quantity, and safety information. |
| Storage | Store **2,2'-Dimethoxy-4,4'-Dimethoxybenzophenone-5,5'-Disulfonic Acid Sodium Salt** in a tightly sealed container, away from moisture and direct sunlight, in a cool, dry, and well-ventilated area. Avoid exposure to incompatible substances, such as strong oxidizers and acids. Ensure proper labeling and use secondary containment to prevent spills. Follow standard chemical storage guidelines and local safety regulations. |
| Shipping | This chemical, 2,2'-Dimethoxy-4,4'-Dimethoxybenzophenone-5,5'-Disulfonic Acid Sodium Salt, is shipped in tightly sealed containers, clearly labeled with hazard information. It is transported according to regulations for non-flammable, non-toxic chemicals, protected from moisture and extreme temperatures. Ensure documentation accompanies the shipment in compliance with local and international chemical transport guidelines. |
Competitive 2,2'-Dimethoxy-4,4'-Dimethoxybenzophenone-5,5'-Disulfonic Acid Sodium Salt prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615371019725
Email: sales7@alchemist-chem.com
