我公司所有真空泵油及高真空扩散泵油产品的主要成分均为碳氢化合物,化学分子式:C14H,闪点不低于240°C,其主要成分含量均大于99.9%。
The main ingredient of all the vacuum pump oil and high vacuum diffusion pump oil produced by our company is hydrocarbon, its chemical formula is C14H, The flash point COC is higher than 240°C, and the main ingredient is more than 99.9%.