FZ/T 50027-2015 English PDF
Basic dataStandard ID: FZ/T 50027-2015 (FZ/T50027-2015)Description (Translated English): Man-made fibres - Test method for determination of the titanium dioxide content Sector / Industry: Spinning & Textile Industry Standard (Recommended) Classification of Chinese Standard: W50 Classification of International Standard: 59.060.20 Word Count Estimation: 7,757 Date of Issue: 2015-07-14 Date of Implementation: 2016-01-01 Quoted Standard: GB/T 3921; GB/T 4146.1; GB/T 4146.3; GB/T 6682; GB/T 8170 Regulation (derived from): PRC MIIT Announcement (2015 No.49) Issuing agency(ies): Ministry of Industry and Information Technology of the People's Republic of China Summary: This Standard specifies the test method for the spectrophotometric determination of iron oxide content of the two. This Standard applies to titanium dioxide is added matting agent qualities of chemical fibers. Other types of chemical fiber can refer to use. FZ/T 50027-2015: Man-made fibres - Test method for determination of the titanium dioxide content---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.(Chemical fiber titanium dioxide content of the test method) ICS 59.060.20 W50 People's Republic of China textile industry standards Chemical fiber titanium dioxide content of the test method Issued on. 2015-07-14 2016-01-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Textile Industry Association. This standard by the Shanghai textile industry technical supervision of the centralized. This standard was drafted. Shanghai textile industry technical supervision of Jiangsu Taicang Zhenhui Fiber Co., Ltd., Shanghai Quality Supervision, Inspection Technology Research Institute, China Sinopec Yizheng Chemical Fiber Co., Ltd., China Sinopec Shanghai Petrochemical Co., Ltd., Guangdong Xinhui Meida Kam Lun Co., Ltd., Guangzhou Testing Institute fiber products, Emori Petrochemical Co., Ltd., Zhejiang Hengyi Advanced Materials Co., Ltd., Zhejiang Huafeng Spandex Co., Ltd., Jiangsu Guo Wang Tech Fiber Co., Ltd., Tong Kun Group Co., Ltd. The main drafters of this standard. Wang Lili, Li Hongjie, Zhai Hao, Li Weidong, Gan Sen Qing, Huang Hui, He Shaofeng, Xie Jianfei, Chenguo Gang, Li Qiang, Li Xiaoqing, Hao Ying Chao, Sun Yanlin. Chemical fiber titanium dioxide content of the test method Warning. Use of this standard shall have a person experiences regular laboratory work. This standard does not point out all possible security issues. Users have the responsibility to take appropriate safety and health practices and to ensure compliance with the conditions relevant national regulations.1 ScopeThis standard specifies the test method for the spectrophotometric determination of titanium dioxide content. This standard applies to titanium dioxide is added matting agent qualities of chemical fibers. Other types of chemical fiber can refer to use.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. GB/T 3921 Textiles Tests for color fastness washing fastness GB/T 4146.1 Textiles chemical fiber - Part 1. generic name GB/T 4146.3 Textiles chemical fiber - Part 3. Testing Terminology Laboratory use specifications and test methods GB/T 6682 Analysis GB/T 8170 repair value expressed about the rules and limit values and judgment3 Terms and DefinitionsTerms and definitions GB/T 4146.1 and GB/T 4146.3 defined apply to this document. Principle 4 Samples under heating with concentrated sulfuric acid and the amount of hydrogen peroxide digestion. Tetravalent titanium ions present in the state, and had a strong acid solution Formation of hydrogen peroxide complex. Absorbance was measured at 410nm wavelength using a spectrophotometer to calculate the titanium dioxide content.5 Reagents5.1 laboratory water. three water, in line with the provisions of GB/T 6682's. 5.2 neutral soap powder. comply with GB/T 3921's. 5.3 ether, methanol, petroleum ether. AR. 5.4 Titanium dioxide. purity of 99.9% pure spectrum. 5.5 of concentrated sulfuric acid. the proportion of 1.84g/mL, AR. 5.6 Ammonium sulfate. (NH4) 2SO4, AR. 5.7 Hydrogen peroxide. H2O2, AR. 5.8 sulfuric acid solution. 5mol/L. 5.9 hydrogen peroxide solution. 3%. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of FZ/T 50027-2015_English be delivered?Answer: Upon your order, we will start to translate FZ/T 50027-2015_English as soon as possible, and keep you informed of the progress. The lead time is typically in 9 seconds (download/delivered in 9 seconds). The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of FZ/T 50027-2015_English with my colleagues?Answer: Yes. The purchased PDF of FZ/T 50027-2015_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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