GB/T 27565-2011 English PDFUS$259.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 27565-2011: Alkyl ketene dimer for industrial use Status: Valid
Basic dataStandard ID: GB/T 27565-2011 (GB/T27565-2011)Description (Translated English): Alkyl ketene dimer for industrial use Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: G17 Classification of International Standard: 71.100.99 Word Count Estimation: 11,166 Date of Issue: 2011-12-05 Date of Implementation: 2012-05-01 Quoted Standard: GB/T 601; GB/T 603; GB/T 617; GB/T 1668; GB/T 1676; GB/T 6678; GB/T 6679; GB/T 6682; GB/T 8170; GB/T 9722; GB/T 9725-2007 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 alkyl ketene dimer industrial requirements, test methods, inspection rules and signs, packaging, transportation and storage. This standard applies to industrial alkyl ketene dimer. GB/T 27565-2011: Alkyl ketene dimer 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.Alkyl ketene dimer for industrial use ICS 71.100.99 G17 National Standards of People's Republic of China Industrial alkyl ketene dimer 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 ForewordThis 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 branch of organic chemistry (SAC/TC63/SC2) centralized. This standard was drafted. Suzhou Tianma Fine Chemicals Co., Ltd., Zhenjiang Tianyi Chemical Industry Research and Design Institute Limited, Kemi Pull Tiancheng Chemicals (Yanzhou) Co., Ltd. The main drafters of this standard. a single gold standard, Tan Anqi, Xu Renhua, Liu root yuan, Zhu De years, Chen Xiaowu, Li Baoguo, full-Hui, Zhu Hongbing Tao Ho. Industrial alkyl ketene dimer1 ScopeThis standard specifies the industrial alkylketene dimer requirements, test methods, inspection rules and signs, packaging, transportation and storage. This standard applies to industrial alkylketene dimer. Chemical formula. R CH = C OC = O CH R ' Wherein R, R 'is C12 ~ C18 alkyl Molecular Weight. 495.6 ~ 532.92 (according to 2007 international relative atomic mass)2 Normative referencesThe 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. Preparation of GB/T 601 chemical reagent standard titration solution GB/T 603 chemical reagent test method Preparations of articles (GB/T 603-2002, ISO 6353-1 with. 1982, NEQ) GB/T 617 chemical reagent melting range of common measurement method (GB/T 617-2006, ISO 6353-1. 1982, NEQ) Determination of GB/T 1668 plasticizer acid value Determination of GB/T 1676 plasticizer iodine value GB/T 6678 General Principles for Sampling Chemical Products GB/T 6679 General rules for sampling solid 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 9725-2007 General Chemical Reagents potentiometric titration (ISO 6353-1. 1982, NEQ)3 Classification and nomenclatureAccording to the production of industrial raw material types using alkylketene dimer acid content and the products are divided into three usage models. 1840 type, 1865, 1895 type. 1840 that the use of raw material type C18 stearic acid in an amount of about 40%; other models and so on.4 Requirements4.1 Appearance Pale yellow waxy solid. 4.2 Requirements Industrial AKD shall comply with the technical requirements in Table 1 below. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 27565-2011_English be delivered?Answer: Upon your order, we will start to translate GB/T 27565-2011_English as soon as possible, and keep you informed of the progress. 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