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HS Code |
883787 |
| Cas Number | 518-47-8 |
| Molecular Formula | C20H12O7S |
| Molecular Weight | 396.37 |
| Iupac Name | 3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one-5-sulfonic acid |
| Appearance | Orange-red powder |
| Solubility | Soluble in water and ethanol |
| Absorption Maximum | 494 nm |
| Emission Maximum | 512 nm |
| Storage Temperature | 2-8°C |
| Synonyms | Sulfofluorescein |
As an accredited Sulfonfluorescein factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sulfonfluorescein (Sigma Aldrich, 1g): Supplied in amber glass vial with screw cap, labeled with product details, hazard warnings, and CAS number. |
| Shipping | Sulfonfluorescein (Sigma Aldrich/Merck/TCI, Chemical Grade) is shipped in tightly sealed containers, protected from light and moisture. Transport complies with relevant regulations (e.g., IATA, DOT), classifying it as non-hazardous for most routes. Packaging ensures product integrity and prevents contamination, with accompanying safety data sheets per chemical safety requirements. |
| Storage | Sulfonfluorescein should be stored in a tightly sealed container, protected from light and moisture. Keep it at room temperature (15-25°C) in a dry, well-ventilated area, away from incompatible substances such as strong oxidizers. Handle under a chemical fume hood, using appropriate personal protective equipment. Store in accordance with all chemical safety regulations and the manufacturer’s safety data sheet (SDS) recommendations. |
Competitive Sulfonfluorescein 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
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