zinc top brighteners OCT-5 / OCT-15 zinc top brighteners OCT-5 / OCT-15OCT-5 / OCT-15 carrier for high temperatureAcid zinc plating high temperature carrier
BMP cas no.1606-79-7 25kg/drum BMP cas no.1606-79-7 25kg/drumChemical natureChemical name Butynediol propoxylateMolecular formula C7H12O3Molecular weig