SN/T 3920-2014
Determination of hydroquinone,salicylic acid,phenol,2-phenoxyethanol,methyl 4-hydroxybenzoic acid easters,dichlorophen and triclosan in cosmetics for export-Liquid chromatography method
SN/T 3920-2014
3-Chlorophthalic anhydride for industrial use
SN/T 3920-2014
4-Chlorophthalic anhydride for industrial use
SN/T 3920-2014
SN/T 3920-2014
Determination of triclosan in air freshening preparations-High performance liquid chromatography
SN/T 3920-2014
Food contact materials - Polymer materials - Determination of 2,4,4'-Trichloro-2'-hydroxydiphenyl Ether (Triclosan) in food simulants - High performance liquid chromatography
SN/T 3920-2014
SN/T 3920-2014
Pyrotechnic composition used for fireworks and firecracker - Part 17:Determination of hexachlorobenzene - Gas chromatography
SN/T 3920-2014
Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
SN/T 3920-2014
The Analysis of Chlorinated Acid Herbicides and Haloacetic Acids by Acidic Methanol Esterification
SN/T 3920-2014
Cosmetic raw materials. 2,4,4-trichloro-2hydroxy-diphenyl-ether (Triclosan).
SN/T 3920-2014
CHLOROBENZENES (CHOROBENZENEㆍO-DICHLOROBENZENEㆍP-DICHLOROBENZENE)
SN/T 3920-2014
Food analysis - Determination of benzo[a]pyrene, benz[a]anthracene, chrysene and benzo[b]fluoranthene in foodstuffs by gas chromatography mass spectrometry (GC-MS)
SN/T 3920-2014
Fireworks—Test methods for determination of specific chemical substances—Part 2: Hexachlorobenzene by gas chromatography
SN/T 3920-2014
Food analysis - Determination of benzo[a]pyrene, benz[a]anthracene, chrysene and benzo[b]fluoranthene in foodstuffs by high performance liquid chromatography with fluorescence detection (HPLC-FD); German version CEN/TS 16621:2014
SN/T 3920-2014
COSMETIC RAW MATERIALS. ASSAY OF 2,4,4-TRICHLORO-2-HYDROXY-DIPHENYL-ETHER (TRICLOSAN). POTENTIOMETRIC TITRATION.
SN/T 3920-2014
SN/T 3920-2014
COSMETIC RAW MATERIALS. 2,4,4-TRICHLORO-2HYDROXY-DIPHENYL-ETHER (TRICLOSAN).
SN/T 3920-2014
Food contact materials - Paper recovered fiber materials - Determination of 1,2-benzylisothiazolin-3-one 2-methyl-4-isothiazolin-3-one 5-chloro-2-methyl-4-isothiazolin-3-one - High performance liquid chromatography method
SN/T 3920-2014
Materials and articles in contact with foodstuffs. Certain epoxy derivatives subject to limitation. Determination of BADGE, BFDGE and their hydroxy and chlorinated derivatives in food simulants