Search result: YC/T 316-2014 (YC/T 316-2009 Older version)
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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 316-2009 | English | 90 |
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Determination of arsenic, lead, cadmium, chromium, nickel, mercury in tipping paper and tipping base paper for cigarette - Inductively coupled plasma mass spectrometry
| Obsolete |
YC/T 316-2009
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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Count Estimation | 12,165 | | Date of Issue | 2014/12/24 | | Date of Implementation | 2015/1/15 | | Older Standard (superseded by this standard) | YC/T 316-2009 | | Quoted Standard | YC 170; YC 171 | | Drafting Organization | National Tobacco Quality Supervision and Inspection Center |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.
......
YC/T 316-2009
ICS 65.160
X 85
YC
TOBACCO INDUSTRY STANDARD
OF THE PEOPLE’S REPUBLIC OF CHINA
Determination of arsenic, lead, cadmium,
chromium, nickel, mercury in tipping paper and
tipping base paper for cigarette -
Inductively coupled plasma mass spectrometry
ISSUED ON. NOVEMBER 6, 2009
IMPLEMENTED ON. NOVEMBER 10, 2006
Issued by. State Tobacco Monopoly Bureau
Table of Contents
Foreword ... 3
1 Scope ... 4
2 Normative References ... 4
3 Principle ... 4
4 Reagents and Materials ... 5
5 Instruments ... 6
6 Analysis steps ... 7
7 Determination ... 8
8 Result calculation and expression ... 9
9 Precision ... 10
10 Recovery and detection limits ... 10
11 Test report ... 11
Foreword
This Standard was proposed by the State Tobacco Monopoly Bureau.
This Standard shall be administered by the National Standardization Technical Committee
- Tobacco Smoke Materials Technical Sub-committee (SAC/TC 141/SC 8).
This Standard was drafted by organizations. National Tobacco Quality Supervision and
Inspection Center, Hongta Tobacco (Group) Co., Ltd., and Hongyun Honghe Tobacco
(Group) Co., Ltd.
The main drafters of this Standard. Tang Gangling, Wang Weihou, Zhan Jianbo, Zhu
Fengpeng, Li Xue, Hu Qingyuan, Xiong Wen, Meng Zhaoyu, Qian Qiang, Yang Liu, Tang
Jianguo, Gao Tao, Deng Changqi, Lu Seming, and Liao Tougeng.
Determination of arsenic, lead, cadmium, chromium, nickel,
mercury in tipping paper and tipping base paper for cigarette -
Inductively coupled plasma mass spectrometry
1 Scope
This Standard specifies the determination method of arsenic, lead, cadmium, chromium,
nickel, mercury in tipping paper and tipping base paper for cigarette – Inductively coupled
plasma mass spectrometry.
This Standard applies to determination of arsenic, lead, cadmium, chromium, nickel,
mercury in tipping paper and tipping base paper for cigarette.
2 Normative References
The following documents contain provisions which, through reference in this
Standard, become provisions of this Standard. For dated references, their
subsequent amendments (excluding corrections) or revisions do not apply to this
Standard. However, the parties who enter into agreement based on this Standard
are encouraged to investigate whether the latest versions of these documents are
applicable. For undated reference documents, the latest versions apply to this
Standard.
YC 170 Tipping base paper for cigarette
YC 171 Tipping paper for cigarette
3 Principle
After the sample is treated, USE 1% nitric acid to fix the volume. Under the selected
instrument parameters, the sample is ionized and forms aerosol. It is ionized under high
temperature argon gas plasma environment. After ionization, the ions extracted through
sampling cone, skimmer and lens ENTER into the mass analyzer for quantitative analysis.
Acquisition Mode Full quantitative analysis
Repetitions 3
7.2 PIPETTE appropriate amount of standard blank solution respectively. Different
concentrations’ arsenic, lead, cadmium, chromium, nickel mixed standard working
solutions, different concentrations’ mercury standard working solutions (4.9.5) and the
internal standard solution (4.8.2) ARE INJECTED into the inductively coupled plasma
mass spectrometry respectively. Under the selected instrument parameters, the ratio of
test elements arsenic, lead, cadmium, chromium, nickel, mercury contents AND the
internal standard element indium content ACTS as the ordinate; the ratio of test elements
arsenic, lead, cadmium, chromium, nickel, mercury mass numbers AND the internal
standard element indium mass number ACTS as the abscissa. ESTABLISH calibration
curves of arsenic, lead, cadmium, chromium, nickel, and mercury. PREFORM linear
regression to the calibration data. OBTAIN the regression equations of concentration
relation of arsenic, lead, cadmium, chromium, nickel, and mercury. R2 shall not be less
than 0.999.
7.3 PIPETTE sample blank solutions respectively. The sample solutions and the internal
standard solution (4.8.2) ARE INJECTED into the inductively coupled plasma mass
spectrometry. Under the selected instrument’s parameters, OBTAIN the ratio of test
elements arsenic, lead, cadmium, chromium, nickel, mercury ion mass number AND the
internal standard element indium mass number, SUBSTITUTE the ratio into the
regression equation obtained in 7.2. OBTAIN arsenic, lead, cadmium, chromium, nickel,
mercury contents in sample blank solutions and sample solutions.
8 Result calculation and expression
8.1 Computing
Contents of arsenic, lead, cadmium, chromium, nickel, and mercury in sample shall be
calculated according to equation (1).
Detection
limit / (mg/kg)
0.001 0.002 0.008 0.004 0.007 0.016
Quantification
limit / (mg/kg)
0.003 0.007 0.027 0.013 0.023 0.053
Recovery 96.0-99.4 94.0-100.8 100.0-102.5 100.4-104.0 99.3-101.8 99.2-100.0
11 Test report
The test report shall state.
- All information required to identify the test sample;
- Test methods used with reference to this Standard;
- The measurement results, including each individual measurement results and the
average values;
- The analysis steps which are different from that specified by this Standard;
- Anomalies observed in the test;
- Test date;
- Test personnel.
......
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