Min. Order Reference FOB Price
1 kg US$2.00-6.00 / kg
Product Description
China Supplier Sell Tetramethylpyrazine CAS 1124-11-4 Product Description Tetramethylpyrazine Product Name Tetramethylpyrazine CAS Number 1124-11-4 Molecular Formula C8H12N2 Molecular weight 136.19 Purity 99% ...