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HS Code |
653043 |
| Product Name | Acid Blue 93 |
| Other Names | Methylene Blue |
| Cas Number | 61-73-4 |
| Molecular Formula | C16H18ClN3S |
| Molecular Weight | 319.85 g/mol |
| Appearance | Dark greenish-blue crystalline powder |
| Solubility | Soluble in water and ethanol |
| Dye Class | Thiazine dye |
| Maximum Absorption Wavelength | 664 nm |
| Melting Point | 190-192°C (decomposes) |
| Synonyms | Basic Blue 9, C.I. 52015 |
| Color Index Number | 52015 |
| Ph Range For Color Change | 2.0–9.0 |
| Boiling Point | Decomposes before boiling |
| Odor | Odorless |
As an accredited Acid Blue 93 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Blue 93 is packaged in a sealed 500g amber plastic bottle, featuring a hazard label, product name, and supplier information. |
| Shipping | Acid Blue 93 should be shipped in tightly sealed containers, protected from moisture, light, and incompatible substances. Transport according to local, national, and international regulations for hazardous chemicals. Appropriate labeling and documentation are required, and handling should ensure minimal exposure to avoid inhalation, ingestion, or contact with skin and eyes. |
| Storage | Acid Blue 93 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and reducing agents. Keep it away from sources of ignition and protect it from light and moisture. Proper labelling and secondary containment are recommended to prevent leaks or spills. Handle with appropriate personal protective equipment. |
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Purity 98%: Acid Blue 93 with purity 98% is used in textile dyeing processes, where it ensures consistent and vibrant coloration of synthetic fibers. Molecular weight 737.02 g/mol: Acid Blue 93 with molecular weight 737.02 g/mol is used in laboratory staining applications, where it enables precise differentiation of biological samples. Stability temperature up to 120°C: Acid Blue 93 with stability temperature up to 120°C is used in leather finishing, where it maintains color integrity during high-temperature processing. Solubility in water 50 g/L at 20°C: Acid Blue 93 with solubility in water 50 g/L at 20°C is used in ink formulation, where it provides homogeneous dispersion and uniform print quality. Melting point 276°C: Acid Blue 93 with a melting point of 276°C is used in plastic coloring, where it resists thermal degradation during polymer extrusion. Particle size D50 10 µm: Acid Blue 93 with particle size D50 10 µm is used in paper dyeing, where it ensures smooth surface coloration and minimal dust formation. 光稳定性优良（光牢度≥5级）: Acid Blue 93光稳定性优良（光牢度≥5级）用于汽车内饰染色，在持续紫外线照射下保持色彩鲜明。 |
Competitive Acid Blue 93 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
Flexible payment, competitive price, premium service - Inquire now!
