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HS Code |
532734 |
| Cas Number | 62625-31-4 |
| Molecular Formula | C15H15ClN4S |
| Molecular Weight | 318.83 |
| Appearance | Red to dark red powder |
| Solubility | Slightly soluble in water and ethanol |
| Melting Point | 170-175°C |
| Storage Temperature | Room temperature, protect from light |
| Synonyms | Neutral Red 6RN, C.I. 12175 |
| Usage | Biological stain, histology applications |
| Maximum Absorption Wavelength | 530 nm |
| Chemical Class | Azo dye |
| Ec Number | 263-734-9 |
As an accredited Toluidine Red RN factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Toluidine Red RN is typically supplied in a 25g amber glass bottle with a secure screw cap, labeled with hazard warnings. |
| Shipping | Toluidine Red RN should be shipped in tightly sealed containers, protected from light, moisture, and direct sunlight. Ensure packaging complies with local and international regulations for chemical transport. Label the package clearly as a hazardous material and include appropriate safety data sheets. Handle with care to prevent spillage or accidental release during transit. |
| Storage | Toluidine Red RN should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and acids. Keep it out of direct sunlight and away from moisture. Ensure the storage area is secure and labeled appropriately to prevent unauthorized access or accidental exposure. Handle with proper protective equipment. |
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Purity 98%: Toluidine Red RN with 98% purity is used in histological staining, where it delivers high-contrast visualization of cell nuclei. Molecular Weight 477.99 g/mol: Toluidine Red RN of molecular weight 477.99 g/mol is used in cytological applications, where it ensures consistent dye uptake and reproducibility. Melting Point 228°C: Toluidine Red RN with a melting point of 228°C is used in high-temperature staining protocols, where thermal stability prevents degradation during processing. Particle Size ≤10 µm: Toluidine Red RN with particle size ≤10 µm is used in fine ink formulations, where it ensures uniform dispersion and sharp print quality. Stability Temperature up to 100°C: Toluidine Red RN stable up to 100°C is used in automated slide stainers, where it resists color loss during prolonged incubation. Water Solubility 10 g/L: Toluidine Red RN with water solubility of 10 g/L is used in aqueous dye baths, where it provides homogeneous dye distribution for textile samples. Viscosity Grade Low: Toluidine Red RN with low viscosity grade is used in microtome section staining, where rapid penetration accelerates workflow efficiency. pH Stability Range 4–7: Toluidine Red RN stable in pH 4–7 is used in biological assays, where it maintains color fidelity in variable sample conditions. Photostability High: Toluidine Red RN with high photostability is used in long-term slide archiving, where it preserves stain integrity under light exposure. Storage Stability 24 Months: Toluidine Red RN with storage stability of 24 months is used in laboratory inventory management, where it reduces waste due to extended shelf-life. |
Competitive Toluidine Red RN prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
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