HG/T 6286-2024
HG/T 3481-2020
HG/T 5707-2020
HG/T 6152-2023
SH/T 1834-2022
UNE 84128:2007
Cosmetic raw materials. Sunscreens.1-(4-tert-butylphenyl)-3-(4-methoxyphenyl)-propane-1,3-dione.
HG/T 3481-1999
Chemical reagent 4-Methyl-2-pentanone
SH/T 0947-2017
HG/T 5627-2019
UNE 84645:2002
Cosmetic raw materials. Sunscreens. 1-(4-tert-butylphenyl)-3-(4-methoxyphenyl)-propane-1,3-dione. Purity by gas chromatography.
GBZ/T 300.103-2017
Determination of toxic substances in workplace air-Part 103:Acetone, methyl ethyl ketone and methyl isobutyl ketone
HG/T 5624\uff5e5627-2019
HG/T 5620\uff5e5623-2019
WS/T 140-1999
HG/T 5466-2018
WS/T 139-1999
SN/T 4196-2015
Inspection rules for import and export dangerous chemical products - Methyl tert-butyl ether
UNE 84128:2002
Cosmetic raw materials. 1-(4-tert-butylphenyl)-3-(p-methoxyphenyl)-propane-1,3-dione.
GA/T 1644-2019
Forensic sciences—Examination methods for methcathinone,cathinone and mephedrone in suspected drugs—LC-MS
YS/T 1388-2020