DB34/T 1767-2012
HG/T 5620\uff5e5623-2019
SN/T 3551-2013
Food contact materials-Paper,regenerated fibre-Determination of benzophenone and 4-methylbenzophenone-Gas chromatography-mass spectrometer
SN/T 4265-2015
Food contact materials - Auxiliary material - Determination of benzophenone and 4-methylbenzophenone in printing ink-Gas chromatography mass spectrometer
SN/T 3388-2012
HG/T 5886\uff5e5889-2021
HG/T 5501\uff5e5504-2018
SN/T 3550-2013
Food contact materials-Paper,regenerated fibre-Determination of 4,4'-bis(dimethylamino)-benzophenone and 4,4'-bis(diethylamino)-benzophenone-Gas chromatography-mass spectrometry
GB/T 33089-2016
Chemical reagent—N,N-dimethyl-p-phenylenediamine dihydrochloride
UNE 84688:2005
Cosmetic raw materials. Sunscreens. Dimethicodiethylbenzal malonate (Polysilicone-15).
GB/T 21841-2019
Rubber antioxidant—N-1,3-dimethylbutyl-N’-phenyl-p-phenylenediamine(6PPD)
HG/T 3450-1999
Chemical reagent Butanedione dioxime
QB/T 4235-2011
QB/T 2242-2011
HG/T 4898-2016
Blend of rubber antioxidant-N-( 1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine and N-(1,4-dimethylpentyl)-N'-phenyl-p-phenylenediamine (6PPD/7PPD)
T/FSI 072-2021
32018R1262
Commission Implementing Regulation (EU) 2018/1262 of 20 September 2018 amending Implementing Regulation (EU) No 540/2011 as regards the extension of the approval periods of the active substances 1-methylcyclopropene, beta-cyfluthrin, chlorothalonil, chlorotoluron, clomazone, cypermethrin, daminozide, deltamethrin, dimethenamid-p, diuron, fludioxonil, flufenacet, flurtamone, fosthiazate, indoxacarb, MCPA, MCPB, prosulfocarb, thiophanate-methyl and
HG/T 4897-2016
Rubber antioxidant-N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine (77PD)
GB 28365-2012
HG/T 5075-2016
Rubber antioxidant-N-(1,4-dimethylpentyl)-N'-phenylp-phenylenediamine(7PPD)