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Basic Violet 3 Crystal Violet Suppliers and Factory in China
Basic Violet 3, widely recognized in the scientific community as Crystal Violet or Gentian Violet, is a high-performance synthetic triphenylmethane dye. Characterized by its intense deep purple hue, this cationic dye is chemically defined as hexamethyl pararosaniline chloride. Its exceptional solubility in both water and alcohol makes it an indispensable reagent across microbiology, histology, and various industrial dyeing processes.
Beyond its coloring capabilities, Basic Violet 3 is highly valued for its specialized biological activity, particularly its strong affinity for cell walls and nucleic acids. Its potent antimicrobial properties against gram-positive bacteria and fungi render it a versatile tool for both laboratory diagnostics and targeted antiseptic applications, ensuring precision and efficacy in professional chemical environments.
Detailed Parameters
| Chemical Name | Hexamethyl pararosaniline chloride | Common Synonyms | Crystal Violet, Gentian Violet |
|---|---|---|---|
| Chemical Class | Triphenylmethane Dye | Dye Category | Cationic (Basic) Dye |
| Appearance | Deep Purple Powder/Crystals | Solubility | Water and Alcohol Soluble |
| Primary Target | Cell walls and Nucleic acids | Biological Effect | Antimicrobial / Antifungal |
| Main Application | Gram Staining / Antiseptic | Alternative Name | Methyl Violet 10B |
Key Advantages
Antimicrobial Power
Effective inhibition of gram-positive bacteria and fungal growth for medical and industrial use.
Rapid Staining
High affinity for biological structures ensures quick and clear visualization in microscopy.
High Versatility
Suitable for diverse sectors including aquaculture, textiles, and pharmaceutical research.
Vivid Coloration
Produces an intense, deep purple pigment ideal for high-contrast staining and dyeing.
Precise Diagnosis
Essential component of the Gram stain for accurate bacterial differentiation.
Stable Solubility
Seamlessly dissolves in ethanol or methanol for standardized laboratory preparations.
Product Gallery
Management Platforms
Inventory Control
Precision tracking of chemical batches for consistent quality and purity.
Quality Assurance
Strict adherence to industrial standards for synthetic dye purity.
Safety Compliance
Full SDS documentation and handling protocols for chemical safety.
Logistics Tracking
Real-time monitoring of shipments to ensure timely delivery of reagents.
Storage Optimization
Climate-controlled warehousing to preserve the chemical stability of dyes.
Order Integration
Streamlined procurement process for large-scale industrial requirements.
Investment Return Comparison
| Feature | Standard Dye | Basic Violet 3 | Premium Grade |
|---|---|---|---|
| Staining Intensity | Moderate | High | Extreme |
| Antifungal Activity | None | Strong | Enhanced |
| Solubility Rate | Variable | Fast | Instant |
| Application Range | Limited | Broad | Specialized |
| Cost-Efficiency | Medium | High | Optimal |
Frequently Asked Questions
They are synonyms for Basic Violet 3. "Crystal Violet" is typically preferred in chemistry and microbiology, while "Gentian Violet" is more common in medical and pharmaceutical contexts.
It serves as the primary stain, coloring all bacterial cells purple. Gram-positive bacteria retain this color, while Gram-negative bacteria lose it during the decolorization step.
No, it is a synthetic triphenylmethane dye. However, it is frequently dissolved in alcohols like ethanol to create effective staining solutions.
While used as an antiseptic, it can cause irritation or allergic reactions in sensitive individuals. Due to potential toxicity, it should be used under professional medical guidance.
Yes, it is used in aquaculture primarily to prevent and treat fungal growth on fish eggs, leveraging its potent antifungal properties.
It should be stored in a cool, dry, and well-ventilated area, kept in tightly sealed containers away from strong oxidizing agents to maintain stability.
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