標準編號:	GB/T 37624-2019
中文名稱:	文體用品及零部件 對揮發性有機化合物(VOC)的總體要求
英文名稱:	Stationery and sport products and parts—General requirements on volatile organic compounds (VOC)
中標分類:	Y50;Y56
行業分類:	GB    國家標準
發布機構:	國家市場監督管理總局 國家標準化管理委員會
發布日期:	2019-06-04
實施日期:	2020-1-1
標準狀態:	valid
翻譯語言:	英文
文件格式:	PDF
中文字符數:	7000 字
翻譯價格(元):	330.0
交付時間:	付款后 1 個工作日

Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative. GB/T 37624 Stationery and sport products and parts - General requirements on volatile organic compounds (VOC), together with GB/T 35456 Stationery and sport products and its parts - Test method for volatile organic compounds (VOC), constitute a series of national standards supporting the management and control of volatile organic compounds (VOC) in stationery and sport products in China. This standard is developed in accordance with the rules given in GB/T 1.1-2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. The issuing body of this document shall not be responsible for identifying any or all such patent rights. This standard was proposed by and is under the jurisdiction of the China National Light Industry Council. Stationery and sport products and parts - General requirements on volatile organic compounds (VOC) 1 Scope This standard specifies the requirements for volatile organic compounds (VOC) amount in stationery and sport products and parts, as well as the rules for sample preparation (sampling), test methods and rules for arbitration. This standard is applicable to related stationery and sport products covered by C241 and C244 of Category C (manufacturing) of GB/T 4754-2017, such as balls and equipment in sports equipment, gymnastics equipment, track and field equipment, weightlifting equipment, aquatic (ice and snow) sports equipment, fitness equipment, archery equipment, fencing equipment, martial arts equipment, camping and mountaineering equipment, fishing tackle equipment, sports protection equipment, parts of various sports equipment, as well as rubber and plastic stationery, metal stationery, student stationery, playing cards, painting materials, paper books, office stationery and related stationeries and parts made of various materials and used for various purposes. This standard is not applicable to inflatable sports balls made of leather and rubber, nor table tennis sports equipment and parts. 2 Normative references The following referenced documents are indispensable for the application 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 4754-2017 Industrial classification for national economic activities GB 18580 Indoor decorating and refurbishing materials - Limit of formaldehyde emission of wood-based panels and finishing products GB 21027 Request in common use of security for student′s articles GB/T 32613-2016 Determination of chlorohydrocarbon in correction stationery - Gas chromatographic method GB/T 35456 Stationery and sport products and its parts - Test method for volatile organic compounds (VOC) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 volatile organic compounds; VOC organic compounds released from samples that can be detected in the outlet gas of the test equipment [GB/T 31106-2014, Definition 3.1] 3.2 total volatile organic compounds; TVOC sum of organic compounds separated by a non-polar chromatography column (polarity index less than 10) and detected by gas chromatography, with a retention time between n-hexane to n-hexadecane (including n-hexane and n-hexadecane) Note: It is revised version of Definition 3.2 of GB/T 31106-2014. 3.3 volatile organic compound content mass of volatile organic compounds contained in a unit mass sample 3.4 volatile organic compound emissions mass of volatile organic compounds released from a sample within specified time and space 3.5 volatile organic compound content sampling process of collecting VOC in samples with head space method and using it for analysis 3.6 volatile organic compound emissions sampling process of collecting VOC released from samples with climate chamber method or air bag method and using it for analysis 4 Classification According to the category of the people who use stationery and sport products, the stationery and sport products may be divided into two categories: stationery and sport products for adults and those for children. 5 Requirements on VOC limit 5.1 Requirements on VOC emissions The VOC released from stationery and sport products and parts shall meet the requirement of Table 1. And the formaldehyde released from wood-based panels of stationery and sport products shall meet the relevant requirements of GB 18580. Table 1 Requirements on VOC amount released from stationery and sport products and parts In: mg/m3 S.N. Item Limit 1 Formaldehyde ≤0.10 2 Benzene ≤0.11 3 Methylbenzene ≤0.26 4 Ethylbenzene ≤0.20 5 Dimethylbenzene ≤0.20 6 Styrene ≤0.26 7 Total volatile organic compounds (TVOC) ≤0.60 Note: Liquid products are not required to meet the limit requirements of this table. 5.2 Requirements on VOC content 5.2.1 Requirements on VOC content in stationery and sport products for adults VOC content in stationery and sport products and parts for adults shall meet the requirements of Table 2. Table 2 Requirements on VOC content in stationery and sport products and parts for adults In: mg/kg S.N. Item Limit 1 Formaldehyde ≤300 2 Benzene ≤20 3 Sum of methylbenzene, ethylbenzene and dimethylbenzene ≤50 4 Total volatile organic compounds (TVOC) ≤200 Note: Liquid adhesive products are not required to meet the limit requirements of this table. 5.2.2 Requirements on VOC content in stationery and sport products for children VOC content in stationery and sport products for children shall meet the relevant requirements of GB 21027. 5.3 Other requirements Stationery and sport products and parts shall be free of volatile chlorohydrocarbon. Note: Volatile chlorohydrocarbon include: dichloromethane, 1,1-dichloroethane, 1,2-dichloroethane, trichloromethane, 1,1,1-trichloroethane, 1,1,2-trichloroethane, carbon tetrachloride, trichloroethylene and other chlorohydrocarbons that meet the definition of volatile organic compounds.

Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 Classification 5 Requirements on VOC limit 5.1 Requirements on VOC emissions 5.2 Requirements on VOC content 5.3 Other requirements 6 Rules for sample preparation (sampling) 7 Test method 8 Rules for arbitration

ICS 97.180；97.220 Y 50：Y 56 中華人民共和國國家標準 GB/T 37624—2019 文體用品及零部件 對揮發性有機 化合物(VOC)的總體要求 Stationery and sport products and parts—General requirements on volatile organic compounds(VOC) 2019-06-04發布 2020-01-01實施 國家市場監督管理總局 中國國家標準化管理委員會 發布 前言 GB/T 37624《文體用品及零部件 對揮發性有機化合物(VOC)的總體要求》與GB/T 35456《文體用品及零部件 對揮發性有機化合物(VOC)的測試方法》共同構成支撐我國文體用品管理控制揮發性有機化合物(VOC)的系列國家標準。 本標準按照GB/T 1.1—2009給出的規則起草。 請注意本文件的某些內容可能涉及專利。本文件的發布機構不承擔識別這些專利的責任。 本標準由中國輕工業聯合會提出并歸口。 文體用品及零部件 對揮發性有機 化合物(VOC)的總體要求 1 范圍 本標準規定了文體用品及零部件中，對揮發性有機化合物(VOC)的限量要求、樣品制(取)樣規則、試驗方法和仲裁規則。 本標準適用于GB/T 4754—2017門類C(制造業)之C241和C244中的相關文體用品，如體育運動器材中的球類及器材、體操器材、田徑器材、舉重器材、水上(冰雪)運動器材、健身器材、射箭器材、擊劍器材、武術器材、野營登山器材、釣具器材、運動防護用品、各類體育運動器材的零部件，以及橡塑文具、金屬文具、學生文具、撲克牌、畫材、紙品本冊、辦公文具等各類材質和各類用途的相關文具用品及其零部件。 本標準不適用于皮制、膠制、革制的可充氣的運動用球，也不適用于乒乓球運動器材及零部件。 2規范性引用文件 下列文件對于本文件的應用是必不可少的。凡是注日期的引用文件，僅注日期的版本適用于本文件。凡是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 4754—2017 國民經濟行業分類 GB 18580室內裝飾裝修材料 人造板及其制品中甲醛釋放限量 GB 21027學生用品的安全通用要求 GB/T 32613—2016涂改類文具中氯代烴的測定 氣相色譜法 GB/T 35456 文體用品及零部件 對揮發性有機化合物(VOC)的測試方法 3術語和定義 下列術語和定義適用于本文件。 3.1 揮發性有機化合物 volatile organic compounds；VOC 從樣品中釋放的并能在測試設備的出口氣體中被檢測到的有機化合物。 [GB/T 31106—2014，定義3.1] 3.2 總揮發性有機化合物total volatile organic compounds；TVOC 非極性色譜柱分離(極性指數小于10)，氣相色譜檢測的保留時間在正己烷至正十六烷(含正己烷和正十六烷)之間的有機化合物總和。 注：改寫GB/T 31106—2014，定義3.2。 3.3 VOC含量 volatile organic compound content 單位質量的樣品中所含有的揮發性有機化合物的質量。 3.4 VOC釋放量 volatile organic compound emissions 樣品在規定時間和空間內，所釋放出來的揮發性有機化合物的質量。 3.5 VOC含量采樣volatile organic compound content sampling 樣品按照頂空法采集VOC含量，并用于分析的過程。 3.6 VOC釋放量采樣volatile organic compound emissions sampling 樣品按照氣候艙法或氣袋法采集VOC釋放量，并用于分析的過程。 4 分類 根據我國廣大消費者使用文體用品的人群類別，將文體用品劃分為：成人用文體用品和少兒用文體用品兩大類。 5 VOC限量要求 5.1 VOC釋放量要求 文體用品及其零部件對VOC釋放量的限量，應符合表1的規定要求。其中，對于文體用品中使用的人造板類零部件的甲醛釋放量，應符合GB 18580的相關規定要求。 表1 文體用品及其零部件對VOC釋放量的限量要求 單位為毫克每立方米 序號 項 目 限量要求 1 甲醛 ≤0.10 2 苯 ≤0.11 3 甲苯 ≤0.26 4 乙苯 ≤0.20 5 二甲苯 ≤0.20 6 苯乙烯 ≤0.26 7 總揮發性有機物(TVOC) ≤0.60 注：液體產品不必符合本表的限量要求。 5.2 VOC含量要求 5.2.1 成人用文體用品VOC含量要求 成人用文體用品及其零部件對VOC含量的限量，應符合表2的規定要求。 表2成人用文體用品及其零部件對VOC含量的限量要求 單位為毫克每千克 序號 項 目 限量要求 1 甲醛 ≤300 2 苯 ≤20 3 甲苯、乙苯、二甲苯總和 ≤50 4 總揮發性有機物(TVOC) ≤200 注：液體膠粘產品不必符合本表中的限量要求。 5.2.2少兒用文體用品VOC含量要求 少年兒童用文體用品中，對揮發性有機化合物(VOC)含量的限量，應符合GB 21027中的相關規定要求。 5.3 其他要求 文體用品及零部件不應含有揮發性氯代烴。 注：揮發性氯代烴包括：二氯甲烷、1，1-二氯乙烷、1，2-二氯乙烷、三氯甲烷、1，1，1-三氯乙烷、1，1，2-三氯乙烷、四氯化碳、三氯乙烯以及其他符合揮發性有機化合物定義的氯代烴。 6樣品制(取)樣規則 6.1 樣品進行VOC含量測定時，可分別依據“固體試樣”和“液體試樣”的不同情況，并按照GB/T 35456中的相關規定要求，進行被測試樣品的樣品制(取)樣。 6.2樣品進行VOC釋放量測定時，原則上不宜對樣品進行裁剪、切割、粉碎等物理方式的破壞。對于體積較大的文體用品(特別是體積較大的體育運動器材)，應有針對性地抽取含有VOC的零部件進行試驗；而對于體積較小的文體用品，在測試時應進行整體性的試驗。 6.3樣品進行VOC釋放量測定時，開始試驗日期距樣品生產日期不宜少于5 d。 7試驗方法 7.1 文體用品的VOC釋放量試驗和成人用文體用品的VOC含量試驗，按照GB/T 35456中的相關規定要求進行。其中，對于文體用品中人造板類產品的VOC釋放量試驗，按照GB 18580規定的試驗條件進行。 7.2 少年兒童用文體用品的VOC含量試驗，按照GB 21027中的相關試驗方法進行。 7.3 文體用品中揮發性氯代烴的測定，按照GB/T 32613—2016中的相關規定進行。 8仲裁規則 當文體用品及其零部件對VOC釋放量檢測試驗時，可選擇“氣袋法”試驗，也可以直接選擇仲裁法“氣候艙法”進行試驗。 當文體用品及其零部件在對VOC檢測試驗之后，若存在相關的疑慮、爭議時，應采用“氣候艙法”進行檢測試驗，并依照其檢測試驗的VOC釋放量指標進行仲裁。