标准编号:	GB/T 37624-2019
中文名称:	文体用品及零部件 对挥发性有机化合物(VOC)的总体要求
英文名称:	Stationery and sport products and parts—General requirements on volatile organic compounds (VOC)
中标分类:	Y50;Y56
行业分类:	GB    国家标准
发布机构:	国家市场监督管理总局 国家标准化管理委员会
发布日期:	2019-06-04
实施日期:	2020-1-1
标准状态:	valid
翻译语言:	英文
文件格式:	PDF

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 中华人民共和国国家标准 GB/T 37624—2019 文体用品及零部件 对挥发性有机 化合物(VOC)的总体要求 Stationery and sport products and parts—General requirements on volatile organic compounds(VOC) 2019-06-04发布 2020-01-01实施 国家市场监督管理总局 中国国家标准化管理委员会 发布 前言 GB/T 37624《文体用品及零部件 对挥发性有机化合物(VOC)的总体要求》与GB/T 35456《文体用品及零部件 对挥发性有机化合物(VOC)的测试方法》共同构成支撑我国文体用品管理控制挥发性有机化合物(VOC)的系列国家标准。 本标准按照GB/T 1.1—2009给出的规则起草。 请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别这些专利的责任。 本标准由中国轻工业联合会提出并归口。 文体用品及零部件 对挥发性有机 化合物(VOC)的总体要求 1 范围 本标准规定了文体用品及零部件中，对挥发性有机化合物(VOC)的限量要求、样品制(取)样规则、试验方法和仲裁规则。 本标准适用于GB/T 4754—2017门类C(制造业)之C241和C244中的相关文体用品，如体育运动器材中的球类及器材、体操器材、田径器材、举重器材、水上(冰雪)运动器材、健身器材、射箭器材、击剑器材、武术器材、野营登山器材、钓具器材、运动防护用品、各类体育运动器材的零部件，以及橡塑文具、金属文具、学生文具、扑克牌、画材、纸品本册、办公文具等各类材质和各类用途的相关文具用品及其零部件。 本标准不适用于皮制、胶制、革制的可充气的运动用球，也不适用于乒乓球运动器材及零部件。 2规范性引用文件 下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件，仅注日期的版本适用于本文件。凡是不注日期的引用文件，其最新版本(包括所有的修改单)适用于本文件。 GB/T 4754—2017 国民经济行业分类 GB 18580室内装饰装修材料 人造板及其制品中甲醛释放限量 GB 21027学生用品的安全通用要求 GB/T 32613—2016涂改类文具中氯代烃的测定 气相色谱法 GB/T 35456 文体用品及零部件 对挥发性有机化合物(VOC)的测试方法 3术语和定义 下列术语和定义适用于本文件。 3.1 挥发性有机化合物 volatile organic compounds；VOC 从样品中释放的并能在测试设备的出口气体中被检测到的有机化合物。 [GB/T 31106—2014，定义3.1] 3.2 总挥发性有机化合物total volatile organic compounds；TVOC 非极性色谱柱分离(极性指数小于10)，气相色谱检测的保留时间在正己烷至正十六烷(含正己烷和正十六烷)之间的有机化合物总和。 注：改写GB/T 31106—2014，定义3.2。 3.3 VOC含量 volatile organic compound content 单位质量的样品中所含有的挥发性有机化合物的质量。 3.4 VOC释放量 volatile organic compound emissions 样品在规定时间和空间内，所释放出来的挥发性有机化合物的质量。 3.5 VOC含量采样volatile organic compound content sampling 样品按照顶空法采集VOC含量，并用于分析的过程。 3.6 VOC释放量采样volatile organic compound emissions sampling 样品按照气候舱法或气袋法采集VOC释放量，并用于分析的过程。 4 分类 根据我国广大消费者使用文体用品的人群类别，将文体用品划分为：成人用文体用品和少儿用文体用品两大类。 5 VOC限量要求 5.1 VOC释放量要求 文体用品及其零部件对VOC释放量的限量，应符合表1的规定要求。其中，对于文体用品中使用的人造板类零部件的甲醛释放量，应符合GB 18580的相关规定要求。 表1 文体用品及其零部件对VOC释放量的限量要求 单位为毫克每立方米 序号 项 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 总挥发性有机物(TVOC) ≤0.60 注：液体产品不必符合本表的限量要求。 5.2 VOC含量要求 5.2.1 成人用文体用品VOC含量要求 成人用文体用品及其零部件对VOC含量的限量，应符合表2的规定要求。 表2成人用文体用品及其零部件对VOC含量的限量要求 单位为毫克每千克 序号 项 目 限量要求 1 甲醛 ≤300 2 苯 ≤20 3 甲苯、乙苯、二甲苯总和 ≤50 4 总挥发性有机物(TVOC) ≤200 注：液体胶粘产品不必符合本表中的限量要求。 5.2.2少儿用文体用品VOC含量要求 少年儿童用文体用品中，对挥发性有机化合物(VOC)含量的限量，应符合GB 21027中的相关规定要求。 5.3 其他要求 文体用品及零部件不应含有挥发性氯代烃。 注：挥发性氯代烃包括：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挥发性有机化合物定义的氯代烃。 6样品制(取)样规则 6.1 样品进行VOC含量测定时，可分别依据“固体试样”和“液体试样”的不同情况，并按照GB/T 35456中的相关规定要求，进行被测试样品的样品制(取)样。 6.2样品进行VOC释放量测定时，原则上不宜对样品进行裁剪、切割、粉碎等物理方式的破坏。对于体积较大的文体用品(特别是体积较大的体育运动器材)，应有针对性地抽取含有VOC的零部件进行试验；而对于体积较小的文体用品，在测试时应进行整体性的试验。 6.3样品进行VOC释放量测定时，开始试验日期距样品生产日期不宜少于5 d。 7试验方法 7.1 文体用品的VOC释放量试验和成人用文体用品的VOC含量试验，按照GB/T 35456中的相关规定要求进行。其中，对于文体用品中人造板类产品的VOC释放量试验，按照GB 18580规定的试验条件进行。 7.2 少年儿童用文体用品的VOC含量试验，按照GB 21027中的相关试验方法进行。 7.3 文体用品中挥发性氯代烃的测定，按照GB/T 32613—2016中的相关规定进行。 8仲裁规则 当文体用品及其零部件对VOC释放量检测试验时，可选择“气袋法”试验，也可以直接选择仲裁法“气候舱法”进行试验。 当文体用品及其零部件在对VOC检测试验之后，若存在相关的疑虑、争议时，应采用“气候舱法”进行检测试验，并依照其检测试验的VOC释放量指标进行仲裁。