GB/T 37640-2019
Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
T/GRM 034-2021
HG/T 5084-2016
Ultraviolet absorber-2-Hydroxy-4-n-octoxybenzophenone(UV-531)
SN/T 4268-2015
Food contact materials - Polymer materials - Determination of 2,4-dihydroxybenzophenone in food simulants - High performance liquid chromatography
HG/T 3463-2000
Chemical reagent Arsenazo Ⅲ
SN/T 4269-2015
Food contact materials - Polymer - Determination of 2-hydroxy-4-methoxy-benzophenon in food simulants - High performance liquid chromatography
SN/T 4266-2015
Food contact materials - Polymer materials - Determination of 2,4,4'-Trichloro-2'-hydroxydiphenyl Ether (Triclosan) in food simulants - High performance liquid chromatography
T/ZGIA 006-2022
UNE 84099:2009
Cosmetic raw materials. 2,4,4-trichloro-2hydroxy-diphenyl-ether (Triclosan).
ASTM D7881-20e1
Standard Test Method for Determination of 4-Carboxybenzaldehyde and
UNE 84636:2007
Cosmetic raw materials. Sunscreens. 2-Hidroxy-4-methoxy fenone (oxibenzone).
ASTM D7883-20
Standard Test Method for Determination of 4-Carboxybenzaldehyde and
HG/T 6035-2022
HG/T 6008\uff5e6010-2022
HG/T 6008-2022
T/CAIA SH002-2014
UNE 84112:1995
COSMETIC RAW MATERIALS. ASSAY OF 2,4,4-TRICHLORO-2-HYDROXY-DIPHENYL-ETHER (TRICLOSAN). POTENTIOMETRIC TITRATION.
GB/T 25787-2010
4,4’-Sulfonyldiphenol(Bisphenol-S)
UNE 84099:1996
COSMETIC RAW MATERIALS. 2,4,4-TRICHLORO-2HYDROXY-DIPHENYL-ETHER (TRICLOSAN).
ASTM D7881-20
Standard Test Method for Determination of 4-Carboxybenzaldehyde and