White Hobart S, Kearsley Elliot A
Institute for Basic Standards, National Bureau of Standards, Washington, D.C. 20234.
J Res Natl Bur Stand A Phys Chem. 1971 Nov-Dec;75A(6):541-551. doi: 10.6028/jres.075A.042.
An absolute measurement of the viscosity of di(2-ethylhexyl) sebacate with a torsional pendulum viscometer. The apparatus and calibration procedures are discussed and a detailed study of errors is made. The systematic error was estimated to be less than ±0.07 percent and the variability was shown to be less than ±0.07 percent. There is an unexplained difference of 0.3 to 0.4 percent between these measurements and measurements with a capillary instrument.
用扭摆粘度计对癸二酸二（2-乙基己基）酯的粘度进行绝对测量。讨论了该仪器和校准程序，并对误差进行了详细研究。系统误差估计小于±0.07%，变化率显示小于±0.07%。这些测量值与用毛细管仪器测量的值之间存在0.3%至0.4%的无法解释的差异。
