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GB/T 2961-2014: Aniline
Status: Valid GB/T 2961: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 2961-2014 | English | 229 |
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3 days [Need to translate]
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Aniline
| Valid |
GB/T 2961-2014
|
| GB 2961-2006 | English | 359 |
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3 days [Need to translate]
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Aniline
| Obsolete |
GB 2961-2006
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| GB 2961-1990 | English | 399 |
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3 days [Need to translate]
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Aniline
| Obsolete |
GB 2961-1990
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PDF similar to GB/T 2961-2014
Basic data | Standard ID | GB/T 2961-2014 (GB/T2961-2014) | | Description (Translated English) | Aniline | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G56 | | Classification of International Standard | 71.100.01; 87.060.10 | | Word Count Estimation | 10,195 | | Date of Issue | 7/8/2014 | | Date of Implementation | 12/1/2014 | | Older Standard (superseded by this standard) | GB 2961-2006 | | Quoted Standard | GB 190; GB/T 191; GB/T 2386-2006; GB/T 6678-2003; GB/T 6682-2008; GB/T 8170-2008; GB/T 9722-2006; GB 12268-2012; GB 12463; GB 15258; GB 15603; GB/T 16483 | | Regulation (derived from) | 2014 National Standards Bulletin No. 18 | | 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 requirements for aniline, safety information, sampling, test methods, inspection rules and signs, labels, packaging, transport and storage. This standard applies to the aniline product quality control. | GB/T 2961-2014: Aniline---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.
Aniline
ICS 71.100.01; 87.060.10
G56
National Standards of People's Republic of China
Replacing GB 2961-2006
aniline
Issued on. 2014-07-08
2014-12-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard replaces GB 2961-2006 "aniline."
This standard compared with GB 2961-2006 The main technical changes are as follows.
--- Modify the standard attributes, the mandatory modifications are recommended;
--- Increased CASRN (see Chapter 1);
--- Modify the low boilers index requirements (see Chapter 3, 2006 edition of Chapter 3);
--- Remove the dry product crystallization point index requirements (see Chapter 3, 2006 edition of Chapter 3);
--- Increase the safety information (see Chapter 4);
--- Modify the column type and purity of organic impurities measurement method used (see 63, 2006 version 5.5.);
--- Amend the purity and organic impurities in the gas chromatographic determination of operating conditions (see 63, 2006 version 5.5.);
--- Amend the purity and organic impurities determination of quantitative methods (see 63, 2006 version 5.5.);
--- Modified model of moisture measurement method of gas chromatography (see 642, 2006 edition 5.3.2.);
--- Modify the operating conditions of moisture measurement method of gas chromatography (see 642, 2006 edition 5.3.2.);
--- Modify the formula of moisture measurement method of gas chromatography (see 642, 2006 edition 5.3.2.);
--- Increasing the label (see 8.2).
The standard proposed by China Petroleum and Chemical Industry Association.
This standard by the National Standardization Technical Committee Dye (SAC/TC134) centralized.
This standard drafting unit. China Petrochemical Group Nanjing Chemical Industry Co., Ltd., Tianji Coal Chemical Industry Group Co., Ltd., of Cornell
Chemical Industry Co., Ltd., Shenyang Chemical Research Institute Co., Ltd.
The main drafters of this standard. Du Jianguo, Ji-ho, Wangbai Wen, Zhangshou Jun, Lv Yongmei, Yang Jianqiang.
This standard replaces the standards previously issued as follows.
--- GB 2961-1982, GB 2961-1990, GB 2961-2006.
aniline
Warning. Use of this standard shall have practical experience of laboratory personnel work. This standard does not point out all of the safety issues. user
We have the responsibility to take appropriate safety and health practices and to ensure compliance with the conditions relevant national regulations.
1 Scope
This standard specifies requirements for aniline, safety information, sampling, test methods, inspection rules and signs, labels, packaging, transport and storage.
This standard applies to the aniline product quality control.
Structure.
Molecular formula. C6H7N
Molecular Weight. 93.13 (according to 2011 international relative atomic mass)
CASRN. 62-53-3
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.
GB 190 packaging and marking of dangerous goods
GB/T 191 Packaging - Pictorial signs
Determination of GB/T 2386-2006 dyes and dye intermediates moisture
GB/T 6678-2003 General Principles for Sampling Chemical Products
Laboratory use specifications and test methods GB/T 6682-2008 Analysis
GB/T 8170-2008 revised value represents about rules and limit values and judgment
GB/T 9722-2006 General chemical reagent gas chromatography
GB 12268-2012 of dangerous goods
GB 12463 transport of dangerous goods packaging technology
GB 15258 rules for preparation of chemical safety labels
GB 15603 commonly used hazardous chemicals stored General
GB/T 16483 MSDS Content and Order
3 Requirements
Quality aniline should meet the requirements of Table 1.
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