GB 6857-2008
pH primary reagent - Potassium hydrogen phthalate
GB/T 1291-2008
Chemical reagent - Potassium hydrogen phthalate
GB 1257-2007
Working chemical - Potassium hydrogen phthalate
GB 10730-2008
Primary chemical - Potassium hydrogen phthalate
GB/T 15336-2013
Phthalic anhydride
GB/T 20388-2016
Textiles—Determination of the phthalate content—Tetrahydrofuran method
GB/T 31516-2015
Classification method for the hazardous characterisitics of phthalic anhydride
GB/T 11405-2006
Dibutylphthalate for industrial use
GB/T 11406-2001
Di-(2-ethylhexyl)phthalate for industrial use
GB/T 29608-2013
Rubber product - Determination of phthalate acid esters
GB/T 35104-2017
Determination of plasticizers (phthalic acid esters) in fertilizer—Gas chromatography-mass spectrometry(GC-MS)
GB/T 31514-2015
Classification method for the hazardous characterisitics of tetrahydrophthalic acid anhydride
HG/T 4887-2016
Diisononyl phthalate (DINP) for industrial use
GB/T 1291-1988
Chemical reagent—Potassium hydrogen phthalate
HG/T 4071-2008
Diisobutyl phthalate for industrial use
SN/T 5285-2021
GB 1257-1989
Working chemical Potassium hydrogen phthalate
GBZ/T 300.130-2017
Determination of toxic substances in workplace air-Part 130:Dibutyl phthalate and diotyl phthalate
GB/T 15336-2006
Phthalic anhydride
SN/T 5320-2021