GB/T 2602-2002
Method for the urea determinationof m-cresol content of phenol products
DB22/T 264-2018
GB/T 27717-2011(\u82f1\u6587\u7248)
家具中富马酸二甲酯含量的测定
DB22/T 264-2001
GB/T 6730.47-2017(\u82f1\u6587\u7248)
铁矿石 铌含量的测定 氯代磺酚S分光光度法
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
GB/T 6730.44-2017(\u82f1\u6587\u7248)
铁矿石 锌含量的测定 1-(2-吡啶偶氮)-2-萘酚分光光度法
GB/T 2602-1981
Products from phenols--Determination of intermediate cresol content by the urea method
GB/T 34102-2017
Determination of 2,6-ditertbutyl-p-cresol in jet fuels—Differential pulse voltammetry
GB/T 223.29-2008
Iron, steel and alloy - Determination of lead content - Carrier precipitation-xylenol orange spectrophotometric method
ISO 1897-9:1977
Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use — Methods of test — Part 9: Determination of m-cresol content (Cresylic acid only)
DB22/T 257-2018
DB22/T 257-2001
SN/T 4751-2017
Determination of parachlorometaxylenol in import and export textiles-Gas chromatography-mass spectrometry
ISO 1897-8:1977
Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use — Methods of test — Part 8: Determination of o-cresol content (Cresylic acid and xylenols only)
GB/T 14454.8-1993
Aromatics—Determination of cineol content—o-Cresol freezing point method
QB/T 5833-2023
HB/Z 5218.15-2004
Methods for chemical analysis of aluminium alloys-Part 15:Determination of zirconium content by xylenol orange spectrophotometric method
HB 5220.46-2008
Methods for chemical analysis of superalloys-Part 46:Determination of bismuth content by semixylenol orange photometric method
HB 5220.47-2008
Methods for chemical analysis of superalloys-Part 47:Determination of lead content by carrier precipitation-xylenol orange photometric method