BCR-656-无水乙醇中同位素比
【产品编号】BCR-656
【中文名称】无水乙醇中同位素比
【产品规格】25ml
【产品说明】
(D/H)I by 2H-NMR. 102.84 ppm 0.20 ppm(D/H)II by 2H-NMR 132.07 ppm 0.30 ppmR by 2H-NMR . 2.570 0.005d13CVPDB by IRMS -2.691%. 0.007% Alcoholic grade tD . 4.61% 0.05%(1)
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