GB/T 34843-2017.Borosilicate glass 3.3- Properties. GB/T 34843规定了3.3硼硅玻璃的性能,包括化学稳定性能、物理性能及其试验方法。 GB/...
GB/T 34839-2017/ISO 10552:2014 计时仪器柄头和密封管的设计和尺寸
GB/T 34839-2017/ISO 10552:2014.Timekeeping instruments- Designs and dimensions of crowns and sealed ...
GB/T 34837-2017 计时仪器零部件分类、名称和编号石英手表机心
GB/T 34837-2017.Classification,terminology and numbering for parts and assemblies of the time measur...
GB/T 34822-2017 化妆品中甲醛含量的测定高效液相色谱法
GB/T 34822-2017.Determination of formaldehyde in cosmetics-High-performance liquid chromatography. G...
GB/T 34820-2017 化妆品用原料乙二醇二硬脂酸酯
GB/T 34820-2017.Cosmetic ingredients- Glycol distearate. 5.11砷的测定 按《化妆品安全技术规范》中规定的方法检验。 5.12菌落总数的测定 ...
GB/T 34819-2017 化妆品用原料甲基异噻唑啉酮
GB/T 34819-2017.Cosmetic ingredients- Methy lisothiazolinone. 6检验规则 6.1检验 分类 6.1.1产品检验分出厂检验和型式检验两类。 ...
GB/T 34806-2017 化妆品中13种禁用着色剂的测定高效液相色谱法
GB/T 34806-2017.Determination of 13 kinds of prohibited colourants in cosmetics-High performance liq...
GB/T 22443-2018 中国苦水玫瑰精油
GB/T 22443-2018.Essential oil of rose ,Chinese Kushui type(Rosa sertata X Rosa rugosa ). 5.8.2测定方法 面...
GB/T 34839-2017/ISO 10552 :2014 计时仪器柄头和密封管的设计和尺寸
GB/T 34839-2017/ISO 10552 :2014.Timekeeping instruments- Designs and dimensions of crowns and sealed...
GB/T 34841-2017 无极荧光灯性能要求
GB/T 34841-2017.Fluorescent induction lamps- Performance specification. GB/T 34841规定了普通照明用无极荧光灯的分类和型...
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