T/GPCIA 0007-2022
Instant quantitative determination of automobile diesel fuels with near-infrared spectrometry (English Version)

Standard No.

T/GPCIA 0007-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Group Standards of the People's Republic of China

Latest

T/GPCIA 0007-2022

Scope

Table 1 Automobile diesel calibration analysis items, methods and repeatability and reproducibility index Analysis items Test method scope Repeatability index Reproducibility index Cetane number GB/T386 40～60 0.9 4.3 Cetane index SH/T0694 40～ 60 -- -- Polycyclic aromatic hydrocarbons, % (mass fraction) NB/SH/T0606 1～12 0.24(X0.28) 0.54(X0.41) Condensation point, ℃ GB/T510 -30～0 2.0 4.0 Cold filtering point , ℃ NB/SH/T0248 -25～5 1.2-0.027X 3.0-0.060X Note: X represents the average of two results.

T/GPCIA 0007-2022 history

• 2022 T/GPCIA 0007-2022 Instant quantitative determination of automobile diesel fuels with near-infrared spectrometry