GB/T 3407-2019_English: PDF (GB/T3407-2019)
| Standard ID | USD | BUY PDF | Lead-Days | Standard Title (Description) | Status |
| GB/T 3407-2019 | 119 |
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Petroleum xylene
| Valid |
| GB/T 3407-2010 | 279 |
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Petroleum xylene
| Obsolete |
| GB 3407-1990 | 199 |
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Petroleum xylene
| Obsolete |
| Standard ID | GB/T 3407-2019 (GB/T3407-2019) | | Description (Translated English) | Petroleum xylene | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | E49 | | Classification of International Standard | 75.140 | | Word Count Estimation | 6,649 | | Date of Issue | 2019-10-18 | | Date of Implementation | 2020-05-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 3407-2019
Petroleum xylene
ICS 75.140
E49
National Standards of People's Republic of China
Replace GB/T 3407-2010
Petroleum mixed xylene
Published on.2019-10-18
2020-05-01 implementation
State market supervision and administration
China National Standardization Administration issued
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 3407-2010 "Petroleum Mixed Xylene", compared with GB/T 3407-2010, except editorial modification
The technical changes are as follows.
--- The distillation end point project was revised to a dry point (see Table 1,.2010 edition table 1);
--- The total sulfur content index is modified from no more than 2mg/kg to no more than 1mg/kg (see Table 1, Table 1 of the.2010 edition);
---5 ° C mixed xylene evaporation residue content index changed from no more than 3mg/100mL to no more than 5mg/100mL (see
Table 1,.2010 edition table 1);
---Delete the bromine index project and related measurement methods SH/T 0630, SH/T 1551, SH/T 1767 (see Table 1 of.2010 edition);
--- The distillation range test method was changed from GB/T 3146 to GB/T 3146.1 (see Table 1, Table.2010, Table 1);
--- Remove the total sulfur content test method SH/T 0689 (see.2010 edition table 1);
--- Increase the normative reference documents GB 30000.7-2013, GB 30000.18-2013 (see Chapter 2, 7.1);
--- Increase type inspection items (see 5.2).
This standard is proposed and managed by the National Petroleum Products and Lubricants Standardization Technical Committee (SAC/TC280).
This standard was drafted. Petrochemical Research Institute of China Petroleum and Chemical Corporation, China Petrochemical Co., Ltd. Town
Hailian Chemical Branch, China Petroleum and Chemical Corporation Jinling Branch, China National Petroleum Corporation Daqing Petrochemical Co., Ltd.
Division, China National Petroleum Corporation Lanzhou Petrochemical Company, China Petroleum and Natural Gas Corporation Dalian Petrochemical Company.
The main drafters of this standard. Kang Yin, Shao Kedi, Ma Yibing, Zhang Xiaoyan, Wang Xiaowei, Zou Limei, Li Zhenghong, and Guo Guohong.
The previous versions of the standards replaced by this standard are.
---GB/T 3407-1982, GB/T 3407-1990, GB/T 3407-2010.
Petroleum mixed xylene
Warning---If the proper precautions are not observed, the products of this standard may be in danger during production, storage, transportation and use.
risk. This standard is not intended to advise on all safety issues related to this product. Users are responsible for establishing appropriate standards before using this standard.
Safety and precautions and determine the applicability of relevant regulatory restrictions.
1 Scope
This standard specifies the product classification, requirements and test methods, inspection rules, marking, packaging, transportation, storage and
Safety.
This standard applies to petroleum mixed xylene used as chemical raw materials, paints, coatings, dyes, solvents, etc.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB 190 dangerous goods packaging mark
GB/T 511 Determination of mechanical impurities in petroleum and petroleum products and additives
GB/T 1816 benzene product neutral test
GB/T 2012 aromatics pickling test method
GB/T 2013 Liquid petroleum products density determination method
GB/T 3143 Liquid chemical product color determination method (Hazen unit - platinum-cobalt color number)
GB/T 3146.1 Determination of the distillation range of industrial aromatics and related materials - Part 1
GB/T 3209 Method for determination of evaporation residue of benzene products
GB/T 4756 petroleum liquid manual sampling method
GB/T 11138 industrial aromatic copper sheet corrosion test method
GB 13690 Chemical Classification and Hazard Communication General Rules
GB 30000.7-2013 Classification and labelling of chemicals - Part 7. Flammable liquids
GB 30000.18-2013 Classification and labelling of chemicals - Part 18. Acute toxicity
SH/T 0164 Petroleum product packaging, storage and delivery acceptance rules
SH/T 0253 Determination of total sulfur content in light petroleum products (electricity method)
SH/T 0604 Determination of density of crude oil and petroleum products (U-vibration tube method)
3 Product Categories
The products to which this standard belongs are classified into 3 ° C petroleum mixed xylene and 5 ° C petroleum mixed xylene according to the total distillation range.
4 Requirements and test methods
The technical requirements and test methods for petroleum mixed xylene should meet the requirements of Table 1.
......
GB/T 3407-2010
Petroleum xylene
ICS 75.140
E49
National Standards of People's Republic of China
Replacing GB 3407-1990
Oil mixed xylene
2011-01-10 released
2011-05-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Management Committee released
Preface
This standard replaces GB 3407-1990 "petroleum mixed xylene".
The main changes in this standard compared with GB 3407-1990 are as follows.
--- This standard is changed from mandatory to recommended;
- Eliminate the PhD test (see Table 1, Chapter 1,.1990, version 3.2);
--- 3 ℃ mixed xylene to cancel the original standard in the first grade, the original standard in the superior grade of acid pickling color indicators from the acidity of the color is not deep
1000mL dilute acid containing 0.5g potassium dichromate standard solution modified to acid color is not deep in 1000mL
0.3 g of potassium dichromate standard solution (see Chapter 4, Table 1,.1990, version 3.2);
--- 5 ℃ mixed xylene to cancel the original standard in the first grade, pickling color indicators to retain the original standard of superior quality indicators (see Chapter 4
Table 1.1990 version 3.2);
- the total sulfur content is not more than 3mg/kg modified to not more than 2mg/kg (see Chapter 4, Table 1,1990 version of 3.2);
- Evaporation residue index is changed from no more than 5mg/100mL to no more than 3mg/100mL (see Chapter 4, Table 1,1990
Of 3.2);
--- increase the bromine index project, agreed by the supply and demand sides (see Chapter 4, Table 1);
--- increase inspection rules (see Chapter 5);
- increase safety requirements (see Chapter 7).
This standard is proposed by the National Standardization Technical Committee for Petroleum Products and Lubricants (SAC/TC280).
This standard by the National Petroleum Products and Lubricants Standardization Technical Committee of Petroleum Fuels and Lubricants Subcommittee
(SAC/TC280/SC1).
The drafting of this standard. China Petroleum & Chemical Corporation Petrochemical Research Institute, China Petroleum & Chemical Corporation
Mausoleum Branch, China National Petroleum Corporation Daqing Petrochemical Company, China Petroleum & Chemical Corporation Zhenhai Refining & Chemical Sub-
the company.
The main drafters of this standard. Kang Yin, Fang Hong, Zhong Fu, Li Yanhong, Zhang Xiaoyan.
This standard was first published in 1982, the first revision in.1990, this time for the second revision.
Oil mixed xylene
WARNING. Failure to comply with appropriate precautions may result in the risk of production, storage, and use of this product.
This standard is not intended to advise on all safety issues related to this product. It is the responsibility of the user to establish appropriate safety before using this standard
Full and preventive measures, and to determine the applicability of the relevant regulatory restrictions.
1 Scope
This standard specifies the product classification, requirements and test methods for petroleum xylene, inspection rules, marking, packaging, transportation, storage and
Safety.
This standard applies to petroleum mixed xylene used as chemical raw materials or solvents.
2 normative reference documents
The terms of the following documents are hereby incorporated by reference into this standard. Whichever is the date of the reference file, which is followed by all
(Excluding corrigenda) or revisions do not apply to this standard, however, encourage the parties to reach an agreement under this standard
Whether you can use the latest version of these files. For undated references, the latest edition applies to this standard.
GB 190 Dangerous Goods Packaging Mark
GB/T 511 Petroleum products and additives - Determination of mechanical impurities (gravimetric method)
GB/T 1816 Neutral test of benzene products
GB/T 2012 Aromatic acid pickling test (GB/T 2012-1989, eqvISO 5274. 1979)
GB/T 2013 Benzene product density determination method
GB/T 3143 Liquid chemical products Color determination (Hazen units - Platinum - Cobalt color)
Determination of distillation range of benzene products GB/T
Method for determination of evaporation residues in benzene products GB/T
GB/T 4756 Petroleum liquid manual sampling method (GB/T 4756-1998, eqvISO 3170. 1988)
Test method for corrosion of industrial aromatic hydrocarbon copper sheet GB/T 11138
General rules for classification of chemicals and hazards
Rules for the Acceptance, Storage, Delivery and Delivery of Petroleum Products
SH/T 0253 Determination of total sulfur content in light petroleum products (electricity method)
SH/T 0604 Determination of density of crude oil and petroleum products (U-shaped vibration tube method) (SH/T 0604-2000, eqvISO 12185.
1996)
SH/T 0630 Petroleum product bromine price, bromine index determination method (electricity method)
SH/T 0689 Determination of total sulfur content of light hydrocarbons and engine fuels and other oils (UV fluorescence)
Determination of bromine index in SH/T 1551 aromatics - Electric titration method
Method for determination of bromine index of industrial aromatic hydrocarbons - Potentiometric titration method
Product Classification
The products belonging to this standard are divided into 3 ℃ petroleum mixed xylene and 5 ℃ petroleum mixed xylene according to the total distillation range.
4 requirements and test methods
The technical requirements and test methods for petroleum mixed xylene should be in accordance with Table 1.
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