Uranine
- Product Name Uranine
- Alias Solvent Yellow 44
- Einecs 212-682-6
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
421906 |
| chemical_name | Uranine |
| synonyms | Fluorescein sodium, D&C Yellow No. 8 |
| chemical_formula | C20H10Na2O5 |
| CAS_number | 518-47-8 |
| appearance | Yellow-green crystalline powder |
| solubility_in_water | Highly soluble |
| molar_mass | 376.27 g/mol |
| fluorescence | Strong green fluorescence under UV light |
| uses | Tracer dye in water, leak detection, and laboratory reagent |
| odor | Odorless |
| storage_conditions | Store in a cool, dry place away from light |
| pH_in_solution | Typically alkaline (pH 8-9) |
As an accredited Uranine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 100g amber glass bottle labeled "Uranine, analytical grade" from Sigma-Aldrich, with hazard warnings and lot number clearly displayed. |
| Shipping | Uranine (also known as fluorescein sodium salt) from Sigma Aldrich, Merck, or TCI is typically shipped in secure, well-sealed containers to prevent moisture exposure and contamination. It is transported as a non-flammable, non-hazardous chemical under normal conditions, with careful labeling and documentation to ensure safe handling and regulatory compliance during shipping. |
| Storage | Uranine (also known as fluorescein sodium salt) should be stored in a tightly sealed container, protected from light and moisture, in a cool, dry, well-ventilated area. Keep away from incompatible substances such as strong oxidizing agents. Store at room temperature (15–25°C). Use appropriate personal protective equipment when handling to prevent inhalation, ingestion, or contact with skin and eyes. |
Competitive Uranine prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
Get Free Quote of Bouling Chemical Co., Limited
Flexible payment, competitive price, premium service - Inquire now!
- Uranine is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
