HG/T 5274-2017
4-Chloro-3,5-dimethylphenol
HG/T 5274-2017
Determination of 2,4-diaminophenol,2,3-diaminophenol and 2,4-diaminoanisole in hair dyes for import and export
HG/T 5274-2017
Determination of 2,3,5,4'-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography
HG/T 5274-2017
HG/T 5274-2017
H-acid monosodium salt(1-Naphthylamine-8-hydroxy-3,6-disulfonic acid monosodium salt)
HG/T 5274-2017
HG/T 5274-2017
Determination of uranium in soil--CL-5209 extractant-containing resin separation 2-(5-bromo-2-pyridylazo)-5-diethlaminophenol spectrophotometry
HG/T 5274-2017
HG/T 5274-2017
HG/T 5274-2017
HG/T 5274-2017
HG/T 5274-2017
HG/T 5274-2017
HG/T 5274-2017
HG/T 5274-2017
Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
HG/T 5274-2017
Determination of 2,3,5,6-tetrachlorophenol residues in leather and leather products for import and export-Acetylation gas chromatography
HG/T 5274-2017
Silver—Determination of antimony content—2-(5-bromo-2-pyridylazo)-5-diethylaminophenol spectrophotometric method
HG/T 5274-2017
HG/T 5274-2017
1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid monosodium salt(H-acid monosodium salt)
HG/T 5274-2017