现行

YC/T 145.7-1998

烟用香精　标准样品的确定和保存
Tobacco flavor—Identification and storage of standard sample

1998-03-12

现行

YC/T 145.11-2012

烟用香精　复杂样品的前处理方法
Tobacco flavor—Pretreatment method of complex samples

2012-07-10

现行

YC/T 164-2012

烟用香精
Tobacco flavor

2012-07-10

现行

YC/T 145.8-1998

烟用香清　香味质量通用评定方法
Tobacco flavor—General method for evaluation of flavor quality

1998-03-12

现行

YC/T 145.5-1998

烟用香精　澄清度的评估
Tobacco flavor—Evaluation of clarity

1998-03-12

现行

YC/T 145.4-1998

烟用香精　乙醇中溶混度的评估
Tobacco flavor—Evaluation of miscibility in ethanol

1998-03-12

现行

YC/T 145.3-2012

烟用香精　折光指数的测定
Tobacco flavor—Determination of refractive index

2012-07-10

现行

YC/T 145.2-2012

烟用香精　相对密度的测定
Tobacco flavor—Determination of relative density

2012-07-10

现行

YC/T 145.1-2012

烟用香精　酸值的测定
Tobacco flavor—Determination of acid value

2012-07-10

现行

YC/T 145.6-1998

烟用香精　香气质量通用评定方法
Tobacco flavor—General method for evaluation of odor quality

1998-03-12

现行

YC/T 145.9-2012

烟用香精　挥发性成分总量通用检测方法
Tobacco flavor—General method of determination of total volatile constituents

2012-07-10

现行

GB/T 14454.1-2008

香料 试样制备
Fragrance/Flavor substances - Preparation of test samples

2008-07-15

现行

YC/T 242-2020

烟用香精　乙醇、1,2-丙二醇、丙三醇含量测定　气相色谱法
Tobacco flavorings—Determination of ethanol,1,2-propylene glycol and glycerol—Gas chromatography method

2020-05-22

现行

YC/T 25-1995

烤烟实物标样
Standard sample of flue-cured tobacco

1995-06-20

现行

UNE 118023-2010

Tobacco. Control sample. Requirements and use.
烟叶对照样品 要求和使用

2010-05-05

现行

YC/T 339-2010

烟草及烟草制品　转基因测定的取样方法
Tobacco and tobacco products—Sampling method of genetically modified organism contents detection

2010-02-08

现行

YC/T 510-2014

烟草分子生物学检测　烟叶样品的制备　液氮法
Measurement for tobacco molecular biology—Preparation of tobacco leaf samples—Liquid nitrogen-method

2014-07-23

现行

YC/T 31-1996

烟草及烟草制品 试样的制备和水分测定 烘箱法
Tobacco and tobacco products-Preparation of test sample and determination of water content-Oven method

1996-10-07

现行

BS ISO 4874-2020

Tobacco. Sampling of batches of raw material. General principles
烟叶原材料批次的取样 一般原则

2020-01-13

现行

ISO 4874-2020

Tobacco — Sampling of batches of raw material — General principles
烟草 - 原料批次的抽样 - 一般原则

2020-01-07