***Cas号71-36-3Beilstein969148分子式***H10O；CH3(CH2)3OH分子量74.12别名1-丁醇,丁醇,丙原醇,***丁醇,酪醇报价：11000质量标准外观Appearance无色液体红外光谱鉴别InfraredspectrometryConformstoStructure纯度Purity≥99.9%(GC)相对密度Specificgr***ity(25/25°C)0.807-0.809折光率Refractiveindexn20/D1.397-1.402杂质Impurities(ButylEther)≤0.15%蒸馏范围DistillationRange≤1.5°C酸度AcidValue≤2.0ml***Arsenic(As)≤3ppm镉Cadmium(Cd)≤1ppm***Mercury(Hg)≤1ppm铅Lead(Pb)≤10ppm)