Pharmaceutical Intermediates are some chemical raw materials or chemical products used in the pharmaceutical synthesis process. This kind of chemical product does not require a pharmaceutical production license and can be produced in ordinary chemical plants. As long as it reaches a certain level, it can be used for the synthesis of pharmaceuticals. Hosea Chem® is a leading supplier, exporter, and manufacturer of high-quality Pharmaceutical Intermediates in China. We sincerely welcome customers to inquire.
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Hosea Chem® has been supplying 2-Toluene Sulfonamide/O-Toluene Sulfonamide/OTSA (Cas 88-19-7) with high quality and competitive price for many years, covering most of the European, American, etc.
Hosea Chem® has been supplying P-Toluene Sulfonamide/4-Toluene Sulfonamide/PTSA (Cas 70-55-3) with high quality and competitive price for many years, covering most of the European, American, etc.
Hosea Chem® has been supplying Benzene Sulfonyl Chloride (Cas 98-09-9) with high quality and competitive price for many years, covering most of the European, American, etc.
Hosea Chem® has been supplying p-Toluenesulfonylurea/4-Toluenesulfonylurea (Cas 1694-06-0) with high quality and competitive price for many years, covering most of the European, American, etc.
Hosea Chem® has been supplying 4,4'-Dichloro Diphenyl Sulphone (Cas 80-07-9) with high quality and competitive price for many years, covering most of the European, American, etc.
Hosea Chem® has been supplying P-Toluenesulfonyl Chloride/4-Toluenesulfonyl Chloride/PTSC (Cas 98-59-9) with high quality and competitive price for many years, covering most of the European, American, etc.