外观Appearance                                  淡黄色至黄色液体

纯度Purity                                            ≥99.0% (GC)        

折光率Refractive index n20/D               1.5400-1.5420

相对密度Specific gravity (20/20°C)     1.064-1.070

灼烧残渣Ignition residue                       ≤0.03%

≥98%, FCC, FG:

grade                                                     FCC FG Halal Kosher NI

外观Appearance                                    Colorless to Yellow Liquid

红外光谱鉴别Infrared spectrometry       Conforms to Structure

纯度Purity(GC)                                      ≥98.0%

相对密度Specific gravity (25/25°C)     1.0640 - 1.0700 

折光率Refractive index n20/D            1.5400 - 1.5420

醇溶解试验solubility in 95% ETOH        Clear Colorless to Light Yellow

(1ml/2ml,70% ETOH) 

烃Hydrocarbons                          ≥1.0 %

砷Arsenic (As)                              ≤3 ppm

镉Cadmium (Cd)                          ≤1 ppm

汞Mercury (Hg)                          ≤1 ppm

铅Lead (Pb)                               ≤1 ppm

天然, ≥98%, FCC：

natural, ≥98%, FCC：

外观Appearance                                   Colorless to Yellow Liquid

红外光谱鉴别Infrared spectrometry       Conforms to Structure

纯度Purity(GC)                                       ≥98.0%

相对密度Specific gravity (25/25°C)       1.0640 - 1.0700 

折光率Refractive index n20/D                 1.5400 - 1.5420

醇溶解试验solubility in 95% ETOH           Clear Colorless to Light Yellow

(1ml/2ml,70% ETOH) 

烃Hydrocarbons                          ≥1.0 %

砷Arsenic (As)                              ≤3 ppm

镉Cadmium (Cd)                          ≤1 ppm

汞Mercury (Hg)                          ≤1 ppm

铅Lead (Pb)                                ≤1 ppm

13Carbon Analysis                       ≥1.00 ppm

14Carbon Analysis                       ≥1.00 dpm/gC

Deuterium Analysis                      ≥1.0 ppm