性状  具有愉快水果香味的无色易燃液体。能与乙醇和乙醚混溶，能溶于多数有机溶剂，与低级同系物相比，较难溶于水，溶于大多数烃类化合物，25℃时溶于约120份水。易燃。蒸气能与空气形成爆炸性混合物，爆炸极限1.4%-8.0%（体积）。有刺激性。高浓度时有麻醉性
密度：0.88
熔点: -77.9℃
沸点: 127℃
折光率n20/D: 1.393-1.395 
闪点：22℃
   
备注:  以上描述，仅作参考，并不表示您收到的产品，与此项描述完全相符，产品的出厂标准，请参见质量标准。
质量标准  
   HG/T 3-1466-82
项目Item　　　　　　　　　           分析纯　　　化学纯
                                      (AR)        (CP)
含量(C6H12O2)Assay,%              ≥  99.0　　　　98.0
密度(20℃)Density,g/mL　　　　　　　0.880-0.885　0.880-0.885
不挥发物Novolative,% 　　　　　　 ≤　0.001　　　 0.005
水分(H2O)Water,%　　　　　　　　  ≤  0.1　　　　 0.3
重金属(以Pb计)Heavy metals,%　　　≤　0.0001　　  0.0001
硫酸试验Substances darkened by
sulfuric acid                         合格　　　  合格
游离酸(以CH3COOH计)Free acids,%　 ≤  0.005　　　 0.01　

ACS级
项目名称　                                  ACS Grade
含量Assay                                    ≥99.5%
色度Color(APHA)                                10
蒸发残渣Residue after evaporation            ≤0.001%
可滴定酸Titrable acid                        ≤0.0016meq/g
硫酸试验Substances darkened by sulfuric     Passes test
水（H2O）Water                                ≤0.1%
正丁醇(C4H9OH)n-Butyl alcohol                0.2%

品级Grade                               色谱纯 
                                   (for HPLC, ≥99.7% (GC))
外观Appearance                          无色液体
红外光谱鉴别Infrared spectrometry       Conforms
纯度Purity                              ≥99.7% (GC) 
UV Absorbance 400nm                     ≤0.01
UV Absorbance 320nm                     ≤0.01
UV Absorbance 300nm                     ≤0.02
UV Absorbance 275nm                     ≤0.04
UV Absorbance 260nm                     ≤0.20
UV Absorbance 254nm                     ≤1.0
水分Water                               ≤0.05 %  (by Karl Fischer)
蒸发残渣Residue on Evaporation          ≤0.0005 %

品级Grade                               聚氨酯级，99.5%                                                                             (urethane grade, 99.5%)
外观Appearance                          Colorless Liquid
红外光谱Infrared spectrum               Conforms to Structure
折光率Refractive index at 20 ° C       1.392 - 1.396
水分Water (by Karl Fischer)             ≤0.05 %
密度Specific Gravity                    0.882 - 0.884
  at 20°C
酸度Acidity(as Acetic Acid)             ≤0.01
色度Color Test                          ≤5 APHA
纯度Purity(GC)                          ≥99.5 %
非挥发行物质Nonvolatile Matter (g/100ml)≤0.005
醇含量Alcohol Content                   ≤0.25 %

≥99%, FCC:

grade                                   FCC Kosher NI
外观Appearance                          Colorless Liquid
红外光谱鉴别Infrared spectrometry       Conforms to Structure
纯度Purity(GC)                          ≥99.0%
相对密度Specific gravity (25/250°C)    0.876 - 0.880 
折光率Refractive index n20/D            1.393 - 1.396
Boiling Point by DSC                    120.0 - 128.0 °C
酸值Acid Value                          ≤2.00
砷Arsenic (As)                          ≤3 ppm
镉Cadmium (Cd)                          ≤1 ppm
汞Mercury (Hg)                          ≤1 ppm
铅Lead (Pb)                             ≤10 ppm
natural, ≥98%, FCC:
grade                                   natural,FCC Kosher NI  FG
外观Appearance                          Colorless Liquid
红外光谱鉴别Infrared spectrometry       Conforms to Structure
纯度Purity(GC)                          ≥98.0%
相对密度Specific gravity (25/250°C)    0.876 - 0.880 
折光率Refractive index n20/D            1.393 - 1.396
色度color test                          100 apha (maximum) 
酸值Acid Value                          ≤2.00
砷Arsenic (As)                          ≤3 ppm
镉Cadmium (Cd)                          ≤1 ppm
汞Mercury (Hg)                          ≤1 ppm
铅Lead (Pb)                             ≤10 ppm
13Carbon Analysis                      ≥1.00 ppm
14Carbon Analysis                      ≥1.00 dpm/gC
Deuterium Analysis                     ≥1.0 ppm
贮存  密封阴凉干燥保存。
用途  常用有机溶剂, 检定铊、锡和钨, 测定钼和铼, 抗生素萃取剂。
联合国编号  1123
Risk：  R10- R66- R67-
Safety :  S25-
Hazard :