本标准适用于食品接触用纸和纸板材料及制品。
Test Requirement 测试要求：
Sample Size测试方法/
TestMethod备注/Remark原料要求-文件审核(树脂原料清单，附材料中文名称及其对应的CAS#)-
该项目根据客人要求进行评估 1.食品接触用纸和纸板材料及制品使用的原料不应对人体健康产生危害。纤维原料应以植物纤维为主，含有的合成纤维原料应符合GB4806.6的要求。
2.纸和纸板材料及制品的食品接触面上涂覆的蜡应符合食品安全国家标准的相关要求。1pc/ 感官要求感官：色泽正常、无异臭、霉斑或其他污物1pc/ 浸泡液：迁移试验所得的浸泡液不应有着色、臭等感官性的劣变 铅(Pb)≤3.0mg/kg1 pcGB 31604.34-2016 第一部分 或
GB 31604.49-2016第一部分与食用、烹饪或者加工前需经去皮、去壳或清洗的食品接触的纸和纸板材料及制品除外。砷(As)≤1.0mg/kg1 pcGB 31604.38-2016 第一部分 或
GB 31604.49-2016 第一部分甲醛≤1.0mg/kg20g附录A及GB31604.48 荧光性物质 - 波长25 4nm和365nm阴性5×100cm2GB31604.47-2016 总迁移量
不适用于食品接触表面覆蜡的纸和纸板材料及制品≤10mg/dm21 pc/模拟物
3 pcs/植物油GB31604.8-2016适用于预期直接接触液态食品、表面有游离水或游离脂肪食品的纸和纸板材料及制品。高锰酸钾消耗量- 蒸馏水(60℃, 2h)≤40 mg/kg1pcGB 31604.2-2016重金属(以铅计) - 4％乙酸(60℃,2h)
仅适用于预期接触水性食品或表面有游离水食品的成品纸和纸板材料及制品≤1mg/kg1 pcGB31604.9-2016大肠菌群(/50cm2)不得检出50gGB14934-2016与食用、烹饪或者加工前需经去皮、去壳或清洗的食品接触的纸和纸板材料及制品除外。沙门氏菌(/50cm2)不得检出50gGB14934-2016霉菌(CFU/g)5050gGB4789.15-2016添加剂-文件审核(添加剂清单，附材料中文名称及其对应的CAS#)-
该项目根据客人要求进行评估应符合GB 9685及相关公告的规定1pc/ 标签标识应符合GB4806.1的规定1pc/ Rawmaterial requirement - doc. Review(client should submit the rawmaterial resin list with CAS# for doc. review) - Evaluated base onclient's request 1.Theused food contact paper and paperboard material(s) and article(s)should not harmful to human health in normal and intendedconditions of use. The fiber materials should be mainly base onplant fiber, any synthetic materials used should be listed in GB4806.6 or relevant notice, and meet the specification.
2. The wax coating used on paper and paperboard materials(s) andarticle(s) shoud meet Food Safety National Standards.1pc/ SensoryRequirementNo unusual colouration,
no peculiar odour,
no erratic object.1pc/ Extraction solventshould be clear and nosmell. Lead(Pb)≤3.0mg/kg1 pcGB 31604.34-2016 thefirst part or
GB 31604.49-2016 the firstpart Except the paperand paper board to be contact with the food which is shelled orneed wash before eating, cooking orprocessing.Arsenic(As)≤1.0mg/kg1 pcGB 31604.38-2016 the first partor
GB 31604.49-2016 the firstpartFormaldehyde≤1.0mg/kg20gAppendix A and GB31604.48 fluorescing substance -254nm &365nmNegative5×100cm2GB31604.47-2016 Overall migrationtest
(Not applicable for food contact paper and paperboard coated withwax)≤10mg/dm21 pc/simulant
3 pcs/vegetable oilGB 31604.8-2016Appliesto the paper and paper board which expect to directly contact withliquid food, or the food with free ware or free fat on thesurface.Potassium permanganate titration in Distilledwater (60℃, 2hrs)≤40 mg/kg1pcGB 31604.2-2016Heavy metal(as Pb)content in 4％ acetic acid (60℃, 2hrs)
(Only applicable for food contact paper and paperboard which can bein contact with water or foods with a free-water on thesurface)≤1 mg/kg1 pcGB31604.9-2016Coliform group(/50cm2)N.D.50gGB14934-2016Except the paper and paper board to becontact with the food which is shelled or need washbefore eating, cooking orprocessing.Salmonella(/50cm2)N.D.50gGB14934-2016Moldscount(CFU/g)5050gGB4789.15-2016Additive - doc. Review(client shouldsubmit the resin list with CAS# for doc. review) - Evaluated baseon client's requestMeet the specification in GB 9685and relative notice.1pc/ LabelingMeetthe specification in GB 4806.1.1pc/
Sample Size 样品数量 / 送样规格: See above 见上面
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 7working days
Report Summary 报告摘要:
Q&A 疑问解答：
问：对于复合材料纸(如蛋糕托)，与食品接触的表面是层铝箔，请问应根据GB 9683复合包装袋的标准还是GB4806.9金属材料的标准安排检测?
答：国内目前对复合材料的管控标准有GB9683《复合食品包装袋卫生标准》，但该标准所针对的产品具有一定的局限性，仅适用于由纸、塑料薄膜或铝箔经粘合剂(聚氨酯和改性聚丙烯)复合而成的食品包装袋。而本处所指复合材料纸并不严格属于GB9683范围。建议，如果属于GB 9683范围内的复合包装袋，那么可以按照GB 9683进行检测;否则，应该符合GB4806.1通用安全要求4.2.2对复合材料的相关规定，复合材料中各类材质材料符合相应国家标准规定，也就是说既要符合GB4806.8纸制品的要求，也要满足GB 4806.9金属材料的要求。
