New pmk powder or pmk powder bromo-4-methylpropiophenone source factory

call me lvy :+852 6231670210 years of experience in this business.

Our company focuses on the export and distribution of chemical products. We provide customers with various high-quality chemicals, such as food additives, surfactants, catalysts and additives, essence and fragrances, chemical raw materials, pharmaceutical raw materials, etc.


28578-16-7 FY

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49851-31-2 Y

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