標準編號:	GB/T 7716-2024
中文名稱:	聚合級丙烯
英文名稱:	Propylene for polymerization
中標分類:	G16    基本有機化工原料
行業(yè)分類:	GB    國家標準
ICS分類:	71.080.10 71.080.10    脂族烴 71.080.10
發(fā)布機構:	國家市場監(jiān)督管理總局 中國國家標準化管理委員會
發(fā)布日期:	2024-05-28
實施日期:	2024-12-1
標準狀態(tài):	valid
替代舊標準:	GB/T 7716-2014 聚合級丙烯
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	13000 字
翻譯價格(元):	910.0
交付時間:	付款后 1~2 個工作日

Propylene for polymerization Warning — If proper preventive measures are not observed, the products covered by this document may be in danger during production, transportation, handling, storage, and use. This document is not intended to suggest all safety issues related to this product. It is the responsibility of the users of this document to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1 Scope This document specifies the product classification, technical requirements, test methods, sampling, inspection rules, marking, labeling, accompanying documents, packaging, transportation and storage of propylene for polymerization. This document is also applicable to polymer grade propylene. Note: Propylene for polymerization has a molecular formula of C3H6 and a relative molecular mass of 42.081 (as per the international relative atomic mass in 2022). 2 Normative references The following documents contain requirements which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 150 (All parts) Pressure vessels GB/T 3392 Determination of hydrocarbon impurities of propylene fro industrial use - Gas chromatographic method GB/T 3393 Ethylene and propylene for industrial use - Determination of trace hydrogen - Gas chromatographic method GB/T 3394 Determination of trace carbon monoxide, carbon dioxide and acetylene of ethylene and propylene for industrial use - Gas chromatographic method GB/T 3396 Determination of trace oxygen in ethylene and propylene for industrial use - Electrochemical method GB/T 3723 Sampling of chemical products for industrial use - Safety in sampling GB/T 3727 Ethylene or propylene for industrial use - Determination of trace water GB/T 10478 Railway tank car for liquefied gases GB/T 11141 Light olefins for industrial use - Determination of trace sulfur GB/T 12701 Ethylene and propylene for industrial use - Determination of trace oxygenates - Gas chromatographic method GB/T 13290 Propylene and butadiene for industrial use - Sampling in the liquid phase GB/T 19905 Road tanker for liquefied gas SH/T 1549 Light olefins for industrial use - Determination of water - Guidelines for application of online analysers SH/T 1769 Propylene for industrial use - Determination of Trace Carbonyl Sulfide - Gas chromatographic method SH/T 1844 Ethylene and propylene for industrial use - Determination of hydrogen, carbon monoxide and carbon dioxide - Gas chromatography and helium ionization method 3 Terms and definitions There are no terms and definitions that need to be defined in this document. 4 Product classification Products of propylene for polymerization are classified into Grade I and Grade II according to propylene purity and impurity content.

Contents Foreword i Introduction i 1 Scope 2 Normative references 3 Terms and definitions 4 Product classification 5 Technical requirements and test methods 6 Sampling 7 Inspection rules 8 Marking, labeling and accompanying documents 9 Packaging, transportation and storage Annex A (Informative) Safety Bibliography

聚合級丙烯 警示——如果不遵守適當?shù)姆婪洞胧疚募鶎佼a(chǎn)品在生產(chǎn)、運輸、裝卸、貯存和使用等過程中可能存在危險。本文件無意對與本產(chǎn)品有關的所有安全問題提出建議。用戶在使用本文件之前，有責任建立適當?shù)陌踩头婪洞胧⒋_定相關規(guī)章限制的適用性。 1 范圍 本文件規(guī)定了聚合級丙烯的產(chǎn)品分類、技術要求和試驗方法、取樣、檢驗規(guī)則、標志、標簽、隨行文件、包裝、運輸和貯存。 本文件適用于聚合用丙烯。 注：聚合級丙烯分子式為C3H6，相對分子質量為42.081（按2022年國際相對原子質量）。 2 規(guī)范性引用文件 下列文件中的內(nèi)容通過文中的規(guī)范性引用而構成本文件必不可少的條款。其中，注日期的引用文件，僅該日期對應的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用于本文件。 GB/T 150 (所有部分) 壓力容器 GB/T 3392 工業(yè)用丙烯中烴類雜質的測定 氣相色譜法 GB/T 3393 工業(yè)用乙烯、丙烯中微量氫的測定 氣相色譜法 GB/T 3394 工業(yè)用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的測定 氣相色譜法 GB/T 3396 工業(yè)用乙烯、丙烯中微量氧的測定 電化學法 GB/T 3723 工業(yè)用化學產(chǎn)品采樣安全通則 GB/T 3727 工業(yè)用乙烯、丙烯中微量水的測定 GB/T 10478 液化氣體鐵路罐車 GB/T 11141 工業(yè)用輕質烯烴中微量硫的測定 GB/T 12701 工業(yè)用乙烯、丙烯中微量含氧化合物的測定 氣相色譜法 GB/T 13290 工業(yè)用丙烯和丁二烯液態(tài)采樣法 GB/T 19905 液化氣體汽車罐車 SH/T 1549 工業(yè)用輕質烯烴中水分的測定 在線分析儀使用導則 SH/T 1769 工業(yè)用丙烯中微量羰基硫的測定 氣相色譜法 SH/T 1844 工業(yè)用乙烯、丙烯中痕量氫氣、一氧化碳、二氧化碳的測定 氣相測定-氦離子檢測 3 術語和定義 本文件沒有需要界定的術語和定義。 4 產(chǎn)品分類 聚合級丙烯產(chǎn)品按丙烯純度和雜質含量劃分為I級和II級。