Disulfiram Powder Overview
Disulfiram Powder is a synthetic sulfur-containing compound recognized for its stable molecular structure, high analytical purity, and broad compatibility within pharmaceutical and biochemical research environments. Due to its strong physicochemical stability and controlled purity profile, Disulfiram is extensively utilized in pharmaceutical development, analytical testing, and laboratory formulation studies.
Produced using advanced purification technologies and precision-controlled manufacturing systems, Disulfiram Powder undergoes comprehensive analytical verification including HPLC assay testing, impurity profiling, residual solvent analysis, and heavy metal screening to ensure pharmaceutical-grade quality and superior batch consistency.
The raw material generally appears as a white to slightly off-white crystalline powder with excellent long-term stability under controlled environmental storage conditions.
Technical Product Specification
| Parameter | Specification |
|---|---|
| Product Name | Disulfiram Powder |
| Chemical Name | Disulfiram |
| CAS Number | 97-77-8 |
| Molecular Formula | C10H20N2S4 |
| Molecular Weight | 296.54 g/mol |
| Appearance | White to slightly off-white crystalline powder |
| Assay (HPLC) | ≥99.0% |
| Identification | HPLC / IR / UV Compliant |
| Melting Point | 68–72°C |
| Solubility | Slightly soluble in water; soluble in ethanol, chloroform |
| Specific Rotation | Meets internal specification |
| Loss on Drying | ≤0.5% |
| Sulfated Ash | ≤0.1% |
| Heavy Metals | ≤10 ppm |
| Residual Solvents | USP / EP Standard |
| Particle Size | Micronized / Customizable |
| Microbial Limits | Pharmaceutical compliant |
| Storage Conditions | Cool, dry, light-resistant environment |
| Shelf Life | 24 months |
Advanced Product Features
Pharmaceutical-Grade Purity
Disulfiram Powder is refined using advanced purification and crystallization processes to achieve ultra-high purity levels with low impurity content and superior production consistency.
Excellent Stability Characteristics
Its chemically stable crystalline structure provides strong resistance against environmental degradation, oxidation, and moisture exposure under recommended storage conditions.
Advanced Micronization Technology
Precision micronization enhances particle uniformity, formulation adaptability, and analytical performance for advanced laboratory and pharmaceutical applications.
Comprehensive Analytical Validation
Every production batch undergoes strict analytical testing using advanced instrumentation, including:
- High Performance Liquid Chromatography (HPLC)
- Infrared Spectroscopy (IR)
- Ultraviolet Spectral Identification (UV)
- Residual Solvent Analysis
- Heavy Metal Screening
- Moisture Content Verification
- Impurity Profile Evaluation
- Particle Size Distribution Testing
Pharmaceutical Manufacturing Standards
- GMP-oriented manufacturing systems
- Controlled cleanroom production environment
- Batch-to-batch consistency verification
- Strict raw material traceability
- International export packaging compliance
- Advanced quality assurance protocols
Packaging Options
| Packaging Type | Available Sizes |
|---|---|
| Aluminum Foil Vacuum Bag | 10g / 50g / 100g |
| Pharmaceutical Vacuum Packaging | 500g |
| Fiber Drum with Double PE Lining | 1kg / 5kg / 25kg |
OEM packaging and private labeling services available for wholesale and bulk supply requirements.
Storage Recommendations
Store Disulfiram Powder in tightly sealed, moisture-resistant containers within a cool, dry, and well-ventilated environment.
Recommended Conditions
- Temperature: 2–8°C
- Humidity: Below 50%
- Protection: Avoid direct sunlight, excessive heat, and oxidizing agents
Proper storage conditions help maintain product purity, stability, and analytical reliability.
