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US$329.00 · In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 15337-2008: General rules for atomic absorption spectrometric analysis Status: Valid GB/T 15337: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 15337-2008 | English | 329 |
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General rules for atomic absorption spectrometric analysis
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GB/T 15337-2008
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| GB/T 15337-1994 | English | 679 |
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General rules for atomic absorption spectrometric analysis
| Obsolete |
GB/T 15337-1994
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PDF similar to GB/T 15337-2008
Basic data | Standard ID | GB/T 15337-2008 (GB/T15337-2008) | | Description (Translated English) | General rules for atomic absorption spectrometric analysis | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G04 | | Classification of International Standard | 71.040.40; 71.040.50 | | Word Count Estimation | 14,178 | | Date of Issue | 2008-06-04 | | Date of Implementation | 2008-12-01 | | Older Standard (superseded by this standard) | GB/T 15337-1994 | | Quoted Standard | GB/T 4470; GB/T 6682; JJG 694-1990 | | Regulation (derived from) | National Standard Approval Announcement 2008 No.9 (Total No.122) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the general rule with an atomic absorption spectrometer for quantitative analysis. This standard applies to the use of atomic absorption spectroscopy for trace chemical elements from the constant to quantitative analysis. |
GB/T 15337-2008: General rules for atomic absorption spectrometric analysis---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
General rules for atomic absorption spectrometric analysis
ICS 71.040.40; 71.040.50
G04
National Standards of People's Republic of China
Replacing GB/T 15337-1994
Atomic absorption spectrometry General
Posted 2008-06-04
2008-12-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard replaces GB/T 15337-1994 "General atomic absorption spectrometry."
This standard and GB/T 15337-1994 main differences are as follows.
--- Increasing the physical elimination of interference in the content of 7.2.5.2;
--- In 9.2.3 will be "should be placed in a rubber or synthetic resin sheet insulating material above" with "should not be placed in a rubber or synthetic resin
Boards and other insulating material above ";
--- Remove the original standard in Appendix A.
The Standard Appendix A, Appendix B is an informative annex.
The standard proposed by China Petroleum and Chemical Industry Association.
This standard by the National Standardization Technical Committee Chemistry (SAC/TC63) centralized.
The standard by the China Petroleum and Chemical Corporation Beijing Yanshan Company, the Chemical Institute of Standardization responsible for drafting.
The main drafters of this standard. Yuhong , Yang Jianhai, Xingsu Xia, Wei Jing.
This standard was first published in 1994.
Atomic absorption spectrometry General
1 Scope
This standard specifies the general rules by atomic absorption spectrometry for quantitative analysis.
This standard applies to the use of atomic absorption spectrometry for trace amounts of chemical elements from the constant quantitative analysis.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 4470 flame emission, atomic absorption and atomic fluorescence spectrometry term (GB/T 4470-1998, idt ISO 6955.
1982)
Laboratory use - Specification and test methods GB/T 6682 Analysis
JJG694-1990 atomic absorption spectrophotometer test procedures
3 Terms and Definitions
GB/T 4470 regulations and the following terms and definitions apply to this standard.
3.1
Flame will want to analyze the sample analyte into free atoms, by measuring the vapor phase, the ground state atoms of the element of the electrical characteristics
Magnetic radiation absorption to determine the chemical elements method.
3.2
Non-flame method (such as electric, laser or chemical reactions, etc.), will want to analyze the sample analyte into free atoms, by measuring
The vapor phase of the element to the ground state atomic absorption characteristics of electromagnetic radiation, to determine the chemical elements method.
3.3
Electrothermal (such as graphite furnace, etc.) will want to analyze the sample analyte into free atoms, by measuring the vapor phase in the ground state of the element
The characteristic atomic absorption of electromagnetic radiation to determine the chemical elements method.
3.4
Reduced to form a hydride-based analyte by heating (electric or flame) into free atoms of the element by measuring the vapor phase
Ground state atoms of the element for characteristic absorption of electromagnetic radiation, to determine the chemical elements method.
3.5
For the analysis of a sample of mercury ions, reduction of free atoms by measuring the vapor phase to the ground state atomic absorption characteristics of electromagnetic radiation,
To determine mercury content approach.
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