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GB/T 27567-2011: Pyridine for industrial use
Status: Valid
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| GB/T 27567-2011 | English | 299 |
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Pyridine for industrial use
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GB/T 27567-2011
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Basic data | Standard ID | GB/T 27567-2011 (GB/T27567-2011) | | Description (Translated English) | Pyridine for industrial use | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G17 | | Classification of International Standard | 71.080.30 | | Word Count Estimation | 13,147 | | Date of Issue | 2011-12-05 | | Date of Implementation | 2012-05-01 | | Quoted Standard | GB 190; GB/T 601; GB/T 602; GB/T 603; GB/T 3143; GB/T 3723; GB/T 4472; GB/T 6283; GB/T 6678; GB/T 6680; GB/T 6682; GB/T 8170; GB/T 9722; GB/T 9728; GB/T 9729; GB/T 9740 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 19 of 2011 | | 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 requirements for industrial use pyridine, test methods, inspection rules and signs, packaging, transportation, storage, and security. This standard applies to formaldehyde, acetaldehyde, ammonia and other industrial synthesized with pyridine. | GB/T 27567-2011: Pyridine for industrial use---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.
Pyridine for industrial use
ICS 71.080.30
G17
National Standards of People's Republic of China
Industrial pyridine
Issued on. 2011-12-05
2012-05-01 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.
The standard proposed by China Petroleum and Chemical Industry Association.
This standard by the National Standardization Technical Committee Chemistry Organic Chemicals Branch (SAC/TC63/SC2) centralized.
This standard was drafted. Red Sun Group Co., Ltd.
Participated in the drafting of this standard. Anhui Guoxing Biochemical Co., Ltd., Nanjing Red Sun biochemical limited liability company.
The main drafters of this standard. Liukui Tao, Xing Ping, Xing Huazhong, LI forward, Weichen Hong, Cai Ronggui.
Industrial pyridine
1 Scope
This standard specifies the requirements for industrial use pyridine, test methods, inspection rules and signs, packaging, transportation, storage, and security.
This standard applies to formaldehyde, acetaldehyde, ammonia and other raw materials for the industrial synthesis of pyridine.
Molecular formula. C5H5N
Structure.
Molecular Weight. 79.10 (according to 2007 international relative atomic mass)
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
Preparation of GB/T 601 chemical reagent standard titration solution
GB/T 602 Determination of impurities in chemical reagents prepared standard solution (GB/T 602-2002, ISO 6353-1. 1982, NEQ) with
GB/T 603 chemical reagent test method Preparations of articles (GB/T 603-2002, ISO 6353-1 with. 1982,
NEQ)
GB/T 3143 Determination of color liquid chemicals (Hazen unit --- platinum - cobalt color number)
GB/T 3723 Sampling of chemical products for industrial use General Safety (GB/T 3723-1999, idt ISO 3165. 1976)
GB/T 4472 chemical product density, relative density measurement General
GB/T 6283 Determination of chemical products in the water content Karl Fischer method (General method) (GB/T 6283-2008,
ISO 760. 1978, NEQ)
GB/T 6678 General Principles for Sampling Chemical Products
GB/T 6680 General rules for sampling liquid chemical products
GB/T 6682 analytical laboratory use specifications and test methods (GB/T 6682-2008, ISO 3696. 1987, MOD)
GB/T 8170 repair value expressed about the rules and limit values \u200b\u200band judgment
GB/T 9722 General chemical reagent gas chromatography
GB/T 9728 General method for determination of chemical reagents sulfate
GB/T 9729 General method for determination of chloride Chemicals
General method for the determination of residue GB/T 9740 Chemicals evaporation
3 Requirements
3.1 Appearance
Transparent liquid.
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