Uncategorized

Triethylamine CAS 121-44-8 as a base and catalyst in pharmaceutical, agrochemical and polymer synthesis. Purity, water and amine specs for chemical producers.

MTBE CAS 1634-04-4 as a gasoline oxygenate and extraction solvent. Purity, water and sulfur specs for fuel blenders and chemical producers.

Chlorobenzene CAS 108-90-7 as feedstock for nitrochlorobenzene, DDT-type intermediates and pesticide synthesis. Purity, moisture and export specs for chemical producers.

HPLC-grade acetonitrile CAS 75-05-8 for chromatographic analysis. UV cut-off, water, purity and gradient performance specs for laboratories and pharma QC.

Ethyl acetate CAS 141-78-6 as the standard active solvent for paints, printing inks and adhesives. Purity, water content and evaporation rate for formulators.

4,4′-Bipyridine CAS 553-26-4 as a ligand, building block and redox mediator. Applications in coordination chemistry, MOFs, electrochemistry and pharmaceutical intermediates.

Aniline CAS 62-53-3 as the primary feedstock for MDI (methylene diphenyl diisocyanate). Purity, nitrobenzene impurity and quality specs for isocyanate manufacturers.

DMF CAS 68-12-2 as the standard solvent for polyurethane synthetic leather production. Purity, water content and recovery considerations for PU leather manufacturers.

Electronic grade NMP (CAS 872-50-4) for lithium-ion battery cathode slurry. PVDF solvent, water <=0.03%, low metal ions. COA, SDS and export packaging.