... and conduction property, and toleranc Polyalkyleneoxide Modified Heptamethyltrisiloxane(SEGA-66) is a modified Trisiloxane, and is an organic silicone ... liquid such as pesticide, bactericide, herbicide, foliar fertilizer, plant growth regulator, etc, especially applied for systemic pharmacy Use ... properly. In general, the amount is as follows: Plant promote regulator: 0.025%-0.05%Herbicide: 0.025 ...