GB/T 38395-2019
Coal tar—Determination of sulfur and nitrogen content
MT/T 1179-2019
Classification for content of tar in coal
GB/T 40508-2021
Determination of tar and dust concentrations in biomass-based synthetic gas
YC/T 463-2013
Cigar—Determination of total and nicotine-free dry particulate matter using a routine analytical cigar-smoking machine
GB/T 38397-2019
Coal tar—Determination of component content—Gas chromatography-mass spectrometry and thermogravimetry
YB/T 6137-2023
YB/T 5078-2010
Testing of coal tar-Determination of the naphthalene content-Gas chromatography
YB/T 4989-2022
GB/T 38394-2019
Coal tar—Determination of sodium, calcium, magnesium and iron content—Inductively coupled plasma optical emission spectrometry
DB13/T 5254-2020
SN/T 2725-2010
Determination of sodium,potassium and iron content in coal tar oil and anthracene oil-Atomic absorption spectrometric method
YC/T 169.8-2009
Determination of physical and chemical characteristics of tow for cigarette—Part 8:Moisture content
GB/T 12208-1990
Determination of coal tar and dust of gas in urban area
YC/T 169.10-2009
Determination of physical and chemical characteristics of tow for cigarette—Part 10:Residual acetone content
YC/T 169.9-2009
Determination of physical and chemical characteristics of tow for cigarette—Part 9:Lubricant content
DB51/T 1376-2011
NB/SH/T 0891-2014
Spectrophotometric detection of soot in used engine oil samples
YC/T 242-2020
Tobacco flavorings—Determination of ethanol,1,2-propylene glycol and glycerol—Gas chromatography method
YB/T 5078-2001
Method of determination by gas chromatography for naphthalene content in coal tar
NB/SH/T 0999-2019
Standard test method for condition monitoring of soot in in-service lubricants using Fourier transform infrared (FT-IR) spectrometry