Powered by Google-Search & Google-Books Chinese Standards Shop Database: 169760 (Nov 21, 2020)
HOME   Quotation   Tax   Examples Standard-List   Contact-Us   View-Cart
  

YC/T 207-2006

Chinese Standard: 'YC/T 207-2006'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusRelated Standard
YC/T 207-2006English70 Add to Cart 0--10 minutes. Auto immediate delivery. Determination of volatile organic compounds in cigarette carton and packet packaging papers - Headspace-gas chromatography Obsolete YC/T 207-2006
YC/T 207-2006Chinese18 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]

  In 0~10 minutes time, full copy of this English-PDF will be auto-immediately delivered to your email. See samples for translation quality.  

BASIC DATA
Standard ID YC/T 207-2006 (YC/T207-2006)
Description (Translated English) Determination of volatile organic compounds in cigarette carton and packet packaging papers - Headspace-gas chromatography
Sector / Industry Tobacco Industry Standard (Recommended)
Classification of Chinese Standard X85
Classification of International Standard 65.160
Word Count Estimation 14,133
Date of Issue 2006-10-13
Date of Implementation 2006-10-13
Drafting Organization Shanghai Tobacco (Group) Corporation
Administrative Organization National Standardization Technical Committee of Tobacco
Regulation (derived from) ?State Tobacco Monopoly Bureau approved and issued 25 notifications on the tobacco industry standards and technical specifications and verification procedures metering tobacco industry enterprise integrated logistics management platform, such as the functional specification; State Tobacco Monopoly Bureau approved the release on the tobacco industry enterprise integrated logistics management platform capabilities norms notice 25 tobacco industry standards and technical specifications and metrological verification measurement
Proposing organization National Tobacco Monopoly Bureau
Issuing agency(ies) National Tobacco Monopoly Bureau
Summary This standard specifies the cigarette bar, box wrapping of volatile organic compounds [benzene, toluene, ethylbenzene, xylene (o-, m, p), ethanol, isopropanol, n-butanol, acetone, 4 methyl 2 pentanone, methyl ethyl ketone, cyclohexanone, ethyl acetate, n-propyl acetate, n-butyl acetate, isopropyl acetate, and propylene glycol methyl ether (1 methoxy-2 propanol, 2 methoxy- -1 propanol)] Determination of [headspace gas chromatography (HS-GC)]. This standard applies to cigarettes bar box wrapping paper. Other printing and coating paper can use and reference.

YC/T 207-2006
YC
ICS 65.160
X 85
Record Number. 19371-2007
Tobacco Industry Standard
of the People’s Republic of China
Determination of volatile organic compounds in
cigarette carton and packet packaging papers -
Headspace-gas chromatography
卷烟条与盒包装纸中挥发性有机化合物的测定
顶空-气相色谱法
ISSUED ON. OCTOBER 13, 2006
IMPLEMENTED ON. OCTOBER 13, 2006
Issued by. State Tobacco Monopoly Administration
Table of Contents
Foreword ... 3 
1 Scope ... 4 
2 Principle ... 4 
3 Reagents and materials ... 4 
4 Instruments and conditions ... 6 
5 Warning ... 7 
6 Sampling ... 7 
7 Procedure ... 8 
8 Calculation ... 10 
9 Precision and accuracy ... 10 
10 Test report ... 13 
Annex A ... 14 
Annex B ... 15 
Annex C ... 16 
Foreword
The Annex A, Annex B, and Annex C of this Standard are informative.
This Standard was proposed by the State Tobacco Monopoly Administration.
This Standard shall be under the jurisdiction of the National Standardization Technical
Committee on Tobacco (TC 144).
Drafting organizations of this Standard. Shanghai Tobacco (Group) Corporation,
Zhengzhou Tobacco Research Institute, China Tobacco Standardization Research
Center, Guangdong Cigarette Factory, and China National Tobacco Quality
Supervision and Inspection Center.
Main drafters of this Standard. Zhang Longgen, Sun Wenliang, Liu Huimin, Han
Yunhui, Shen Guanglin, Xie Yan, Chen Zaigen, Li Qingchang, Kong Haohui, and Lu
Yifeng.
Determination of volatile organic compounds in cigarette
carton and packet packaging papers - Headspace-gas
chromatography
1 Scope 
This Standard specifies the determination method [headspace-gas chromatography
(HS-GC)] of volatile organic compounds [benzene, toluene, ethylbenzene, xylene (o-,
m-, p-), ethanol, isopropanol, n-butanol, acetone, 4-methyl-2-pentanone, butanone,
cyclohexanone, ethyl acetate, n-propyl, N-butyl acetate ester, Isopropyl acetate, and
Propylene glycol methyl ether (1-methoxy-2-propanol, 2-methoxy-1-propanol)] in
cigarette carton and packet packaging papers.
This Standard applies to cigarette carton and packet packaging papers. Other printed
or coated papers can also refer to this Standard.
2 Principle   
In a closed container and under certain temperature, there exists a distribution
equilibrium between the gas phase (headspace) and the matrix (liquid- or solid-phase)
of the volatile components in the sample. When the equilibrium is reached, ACCESS
the gas-phase portion INTO gas chromatograph for separation. After the matrix is
corrected, it can determine the content of each volatile component in the sample.
3 Reagents and materials 
The following reagents shall be analytically pure.
3.1 Standard samples
3.1.1 Benzene (C5H6).
3.1.2 Toluene (C7H8).
3.1.3 Ethylbenzene (C8H10).
3.1.4 Xylene (C8H10).
3.1.5 Ethanol (C2H6O).
3.3.5 ADD 50.00mL of 4th-level standard solution (3.3.4) into a 250mL volumetric
flask. DILUTE with glyceryl triacetate (3.2) to constant volume as the 5th-level
standard solution.
3.3.6 The standard solutions should be placed in the refrigerator (-18°C) for storage,
valid for six months. When it is used, PLACE them at room temperature. They can be
used after it reaches the room temperature.
4 Instruments and conditions 
4.1 Headspace instruments
4.1.1 Static headspace instrument (HS).
4.1.2 Headspace vial. 20mL~25mL.
4.1.3 Sample loop. 3.0mL.
4.1.4 Sample equilibrium temperature. 80°C.
4.1.5 Sample-loop temperature. 100°C.
4.1.6 Transmission line temperature. 120°C.
4.1.7 Sample equilibrium time. 45.0min.
4.1.8 Pressure applied on sample vial. 138kPa.
4.1.9 Pressurization time. 0.20min.
4.1.10 Inflation time. 0.20min.
4.1.11 Equilibrium time of sample-loop. 0.05min.
4.1.12 Injection time. 1.0min.
4.2 Gas chromatography
4.2.1 VOC capillary column (VOCOL column or an equivalent column), 60m×0.32mm
(inner diameter)×1.8μm (thickness).
4.2.2 Carrier gas. helium (He).
4.2.3 Inlet temperature. 150°C.
4.2.4 Constant-current mode, column flow of 3.8mL/min, split ratio of 10. 1.
4.2.5 Programmed temperature-rise. 40°C. MAINTAIN for 2min. Then RAISE the
6.2 Sample preparation
6.2.1 Sample preparation is carried out under room temperature and normal pressure.
Sample preparation shall be quick and accurate, and ensure that the sample is not
contaminated. For each sample, it shall prepare 2 parallel samples.
6.2.2 Hard packet packaging paper. TAKE a piece of hard packet packaging papers.
With reference to the printing indentations, CUT the main package surface accurately
(see Annex A). The area is 22.0cm×5.5cm. ROLL the cut sample INTO cylinder shape
with the printed surface face-inward. PUT it into headspace vial (4.1.2) immediately.
ADD 1000μL of glyceryl triacetate (3.2), SEAL for test.
6.2.3 Soft packet packaging paper. TAKE a sheet of soft packet packaging papers
(see Annex B). The area is 15.5cm×10.0cm. FOLD the cut sample INTO cylinder
shape with the printed surface face-outward. PUT it into headspace vial (4.1.2)
immediately. ADD 1000μL of glyceryl triacetate (3.2), SEAL for test.
6.2.4 Carton packaging paper. TAKE a sheet of carton packaging paper. Accurately
Related standard:   YC/T 207-2014  YC/T 216-2013
Related PDF sample:   YC/T 164-2012  YC/T 332-2010
   
 
Privacy   ···   Product Quality   ···   About Us   ···   Refund Policy   ···   Fair Trading   ···   Quick Response
Field Test Asia Limited | Taxed in Singapore: 201302277C | Copyright 2012-2020