Chinese Standard: 'YC/T 316-2014'
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| YC/T 316-2014 | English | 279 |
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Determination of chromium, nickel, arsenic, selenium, cadmium, mercury, lead in cigarette materials. Inductively coupled plasma mass spectrometry
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YC/T 316-2014
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| YC/T 316-2014 | Chinese | 18 |
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| Standard ID | YC/T 316-2014 (YC/T316-2014) | | Description (Translated English) | Determination of chromium, nickel, arsenic, selenium, cadmium, mercury, lead in cigarette materials. Inductively coupled plasma mass spectrometry | | Sector / Industry | Tobacco Industry Standard (Recommended) | | Classification of Chinese Standard | X85 | | Classification of International Standard | 65.160 | | Word Count Estimation | 12,165 | | Date of Issue | 2014/12/24 | | Date of Implementation | 2015/1/15 | | Older Standard (superseded by this standard) | YC/T 316-2009 | | Quoted Standard | YC 170; YC 171 | | Drafting Organization | National Tobacco Quality Supervision and Inspection Center | | Administrative Organization | National Standardization Technical Committee on Tobacco smoke Materials Sub-Technical Committee | | Regulation (derived from) | Notice of the State Tobacco Monopoly Bureau approved the release of 25 of the tobacco industry standards and technical specifications: Industry Standard Filing Announcement 2015 No. 3 (Total number 183) | | Proposing organization | State Tobacco Monopoly Administration | | Issuing agency(ies) | State Tobacco Monopoly Administration | | Summary | This Standard specifies the tobacco plasma mass spectrometry with materials chromium, nickel, arsenic, selenium, cadmium, mercury and lead inductance coupling methods. This Standard applies to cigarette tipping paper base paper, cigarette tipping paper, c | YC/T 316-2014
Determination of chromium, nickel, arsenic, selenium, cadmium, mercury, lead in cigarette materials. Inductively coupled plasma mass spectrometry
ICS 65.160
X85
Record Number. 48468-2015
People's Republic of China tobacco industry standards
Replacing YC 316-2009
Smokable material chromium, nickel, arsenic, selenium, cadmium, mercury and lead
Determination of residues
Inductively Coupled Plasma Mass Spectrometry
Determinationofchromium, nickel, arsenic, selenium, cadmium, mercury,
Issued on. 2014-12-24
2015-01-15 implementation
State Tobacco Monopoly Bureau issued
Foreword
This standard was drafted in accordance with the rules of GB/T 1.1-2009 and GB/T 20001.4-2001 given.
This standard replaces YC/T 316-2009 "cigarette tipping paper and cigarette tipping paper base paper of arsenic, lead, cadmium, chromium, nickel, mercury measuring inductance
Coupled Plasma Mass Spectrometry. " This standard compared with YC/T 316-2009, the main technical changes are as follows.
--- The standard name be adjusted to "tobacco material chromium, nickel, arsenic, selenium, cadmium, mercury and lead residues Inductively Coupled Plasma Mass Spectrometry
law";
--- Adjust the scope, increasing the tobacco within the liner, the framework paper, cigarette paper, plug wrap, cellulose diacetate tow for cigarette smoke
Polypropylene fiber tow, glycerol triacetate for cigarette smoke water-based glue, cigarette smoke and other hot melt adhesive material;
--- Specifies the sample weight material samples for each category;
--- Adjust the acid digestion system tipping paper samples, increasing the tobacco within the liner, the framework paper, cigarette paper, plug wrap, tobacco diacetate
Cellulose acetate tow, polypropylene tow for cigarette, tobacco glyceryl triacetate, smoke water-based glue, hot melt adhesive sample digestion tobacco
Acid system;
--- Adjust the cigarette tipping paper sample digestion procedures, increasing the use of polypropylene fiber tow smoke, smoke with hot melt adhesive samples, tobacco lining
Paper, paper frame high pressure digestion process;
--- Increased selenium to detect objects.
Please note that some of the content of this document may involve patents. Release mechanism of the present document does not assume responsibility for the identification of these patents.
This standard was proposed by the State Tobacco Monopoly Bureau.
This standard by the National Standardization Technical Committee of tobacco smokable material Technical Committee (SAC/TC144/SC8) centralized.
This standard was drafted. National Tobacco Quality Supervision and Inspection Center, Zhengzhou Tobacco Research Institute, Shanghai Tobacco Group Co., Ltd., Zhejiang
Tobacco Industry Co., Ltd., Fujian tobacco industry limited liability company in Hebei tobacco industry limited liability company.
The main drafters of this standard. Li Xue under Drought Wang Yuan, Zhu Shuxiu, Zhang Xiaojing, Liu Cai, Zhufeng Peng, gentle, Cao Changqing, Wang Hongbo,
Chen Weihua, Yanfang, Tang Gang Ridge.
This standard replaces the standards previously issued as follows.
--- YC/T 316-2009.
Smokable material chromium, nickel, arsenic, selenium, cadmium, mercury and lead
Determination of residues
Inductively Coupled Plasma Mass Spectrometry
1 Scope
This standard specifies the tobacco material chromium, nickel, arsenic, selenium, cadmium, mercury and lead by inductively coupled plasma mass spectrometry.
This standard applies to base paper for cigarette tipping paper, cigarette tipping paper, cigarette inner liner, the framework paper, cigarette paper, plug wrap, tobacco diacetate
Tow, polypropylene tow for cigarette, tobacco glyceryl triacetate, smoke water-based glue, cigarette smoke and other materials used in hot melt adhesive chromium, nickel,
Arsenic, selenium, cadmium, mercury and lead measurement.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
YC 170 cigarette tipping paper base
YC 171 cigarette tipping paper
Principle 3
After digestion the sample transfer constant volume at a selected instrument parameters, online internal standard by inductively coupled plasma mass spectrometry determination to
Strength and mass to charge ratio of the quantitative relationship between the concentration of the element, the element concentration in the sample solution was measured, the samples were calculated as chromium, nickel, arsenic, selenium, cadmium,
Mercury and lead content.
4 Reagents and materials
In addition to special requirements, should be used gifted class pure reagents.
4.1 Water
Initial specific resistance value ≥18.2MΩ · cm.
4.2 concentrated nitric acid
65% (mass fraction).
4.3 nitric acid solution
5% (volume fraction).
4.4 Hydrogen Peroxide
30% (mass fraction), dark confined preservation.
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