GB/T 6730.34-2017
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
GB/T 6730.34-2017
Dye, Red, 2,5,2',5'-Tetramethyltriphenylmethane-4,4'-Diazo-Bis-Betahydroxynaphthoic Anilide
GB/T 6730.34-2017
GB/T 6730.34-2017
4,4’-Sulfonyldiphenol(Bisphenol-S)
GB/T 6730.34-2017
Methods for the determination of prohibited substances in furniture products and related materials—2,4-diaminotoluene and 4,4'-methylenedianiline
GB/T 6730.34-2017
Determination of 4,4’-diaminodiphenylmethane in textiles for import and export
GB/T 6730.34-2017
Determination of chloroform,benzene,carbon tetrachloride,chloropicrine,nitrobenzene and dichlorotoluene in cosmetics
GB/T 6730.34-2017
Determination of residual of diphenylmethane diisocyanate(MDI)from thermoplastic polyurethane infusion equipments for single use
GB/T 6730.34-2017
GB/T 6730.34-2017
GB/T 6730.34-2017
Determination of triclosan in air freshening preparations-High performance liquid chromatography
GB/T 6730.34-2017
Food contact materials for export-Polymers-Determination of 4,4’-methylenedianiline in food simulants-Liquid chromatography-tandem mass spectrometry
GB/T 6730.34-2017
GB/T 6730.34-2017
Ultraviolet absorber-2-Hydroxy-4-n-octoxybenzophenone(UV-531)
GB/T 6730.34-2017
Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
GB/T 6730.34-2017
Food contact materials - Polymer materials - Determination of 2,4-dihydroxybenzophenone in food simulants - High performance liquid chromatography
GB/T 6730.34-2017
GB/T 6730.34-2017
GB/T 6730.34-2017
Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Part 18: Determination of 1,2-dihydroxybenzene, 1,3-dihydroxybenzene, 1,4-dihydroxybenzene, 4,4-dihydroxybenzophenone and 4,4dihydroxybiphenyl in food simulants
GB/T 6730.34-2017
Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Part 18: Determination of 1.2-dihydroxybenzene, 1.3-dihydroxybenzene, 1.4-dihydroxybenzene, 4.4'-dihydroxybenzophenone and 4.4'-dihydroxybiphenyl in food simulants; German version CEN/TS 13130-18:2005