Mostly 25g/50g glass bottles, suitable for small-scale laboratory use.

Generally not considered a dangerous good, no specific UN number, but must comply with general cargo transport regulations. Local regulations must be

Phosphorus trihalides are gradually added to a container holding phenyl magnesium halides.

Triphenylphosphine is a common organophosphorus compound whose low viscosity makes it excellent for chemical experiments.

Triphenylphosphine (PPh?) is an important organophosphorus compound with a unique molecular structure containing one phosphorus atom and three phenyl

White to pale yellow crystalline powder or flaky solid, solid at room temperature, odorless or slightly odorous.

This is like finding a cool spot for a heat-sensitive item; you can't let it get too hot. Putting it in direct sunlight would be terrible. To prevent

Triphenylphosphine is a fundamental raw material for rhodium-phosphine complex catalysts and has wide applications in the domestic petrochemical indus

C18H15P, is a basic raw material for rhodium-phosphine complex catalysts and has wide applications in the domestic petrochemical industry.

Closed-loop operation with local exhaust ventilation. Provide safety showers and eyewash stations.

A tetrachlorophthalic anhydride project typically refers to a project concerning the production, research and development, or related applications of

Tetrachlorophthalic anhydride (TCPA) possesses distinct physicochemical properties, laying a solid foundation for its applications.