范围:本文件规定了冷泡茶饮品的术语和定义、产品分类、要求（含检验方法）、检验规则和标签、标志、包装、运输、贮存。 本文件适用于冷泡茶饮品的生产、检验和销售; 主要技术内容:项  目　                                                            指  标　                                               检验方法水分a/(g/100g)                             　                          ≤10.0　                                              GB 5009.3冷泡绿茶、冷泡茉莉花茶　     ≥18水浸出物 b/(g/100g) 　                                                                                                       GB/T 8305冷泡红茶、冷泡其他茶　              ≥13冷泡绿茶　                              ≥300茶多酚 b /(mg/L)                 　　                                                                            GB/T 21733-2008 附录A冷泡茉莉花茶　                               ≥260冷泡红茶、冷泡其他茶　                ——咖啡因 b/（mg/L)                　                                        ≥50　                                             GB 5009.139铅（以Pb计）b/(mg/L)          　                                         ≤0.3　                                      GB 5009.12a 仅限顶盖盒内茶叶；b 将茶叶与冲泡水混合浸泡60分钟（水温20℃±2℃）后，取其茶汤汁进行检测