产品型号：LH-6830项目TestItems单位Unit指标Spec.t比表面积SurfaceArea-N2㎡/g76吸油值DBPAbsorption10-5m3/kg100着色力TintingStrength%102挥发份VolatieContent%1.0灰份AshContent%0.1加热减量HeatLoss%0.2筛余物325meshSieveResidueppm100MaxPH7.5)