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HS Code |
476290 |
| Chemical Name | Trimethyldialuminum Trichloride |
| Molecular Formula | C3H9Al2Cl3 |
| Molecular Weight | 238.32 g/mol |
| Appearance | colorless to yellowish liquid |
| Density | 1.21 g/cm3 |
| Melting Point | -85°C (approximate) |
| Boiling Point | 110°C (decomposes) |
| Solubility | reacts with water, soluble in hydrocarbon solvents |
| Cas Number | 14647-54-4 |
| Synonyms | Aluminum, chloro(dimethyl)chloro(hydrogen)methane; TMA trichloride |
| Storage Conditions | store under inert atmosphere |
| Refractive Index | 1.489 |
As an accredited Trimethyldialuminum Trichloride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1-liter amber glass bottle with secure PTFE-lined cap, labeled "Trimethyldialuminum Trichloride," features hazard symbols and handling instructions. |
| Shipping | Trimethyldialuminum trichloride should be shipped in tightly sealed, corrosion-resistant containers under dry, inert conditions. It must be clearly labeled as a hazardous substance (UN 3055) and handled according to Class 4.2 guidelines (spontaneously combustible substances). Transport requires protection from moisture, extreme temperatures, and contact with incompatible materials. Specialized carrier arrangements are recommended. |
| Storage | Trimethyldialuminum Trichloride should be stored in a tightly sealed container, under an inert atmosphere such as nitrogen or argon, away from moisture, water, and incompatible substances. Store in a cool, dry, well-ventilated area, protected from physical damage. Segregate from oxidizers, acids, and bases. Use only in a chemical fume hood. Proper labeling and secondary containment are recommended. |
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Purity 99.5%: Trimethyldialuminum Trichloride with purity 99.5% is used in catalyst preparation, where it ensures high polymerization efficiency. Molecular Weight 243.33 g/mol: Trimethyldialuminum Trichloride of molecular weight 243.33 g/mol is used in fine chemical synthesis, where it provides precise stoichiometric control. Stability Temperature 25°C: Trimethyldialuminum Trichloride with stability temperature of 25°C is used in storage applications, where it maintains long-term chemical integrity. Particle Size <10 μm: Trimethyldialuminum Trichloride with particle size below 10 μm is used in slurry-phase reactions, where it enhances reaction kinetics and dispersion. Chloride Content 36.5%: Trimethyldialuminum Trichloride with chloride content of 36.5% is used in halide-exchange processes, where it delivers consistent reactivity levels. Density 1.48 g/cm³: Trimethyldialuminum Trichloride with density 1.48 g/cm³ is used in liquid-phase manufacturing, where it supports efficient mixing and transfer between phases. |
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