GB/T 37640-2019
Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
GB/T 37640-2019
Methods for chemical analysis of molybdenum--The glyoxal bis (2-hydroxyanil) photometric method for the determination of calcium content
GB/T 37640-2019
Methods for chemical analysis of tungsten--The glyoxal bis (2-hydroxyanil) photometric method for the determination of calcium content
GB/T 37640-2019
Commission Implementing Regulation (EU) 2018/242 of 15 February 2018 concerning the authorisation of hex-3(cis)-en-1-ol, non-6-en-1-ol, oct-3-en-1-ol, non-6(cis)-enal, hex-3(cis)-enal, hept-4-enal, hex-3(cis)-enyl acetate, hex-3(cis)-enyl formate, hex-3-enyl butyrate, hex-3-enyl hexanoate, hex-3(cis)-enyl isobutyrate, citronellol, (-)-3,7-dimethyl-6-octen-1-ol, citronellal, 2,6-dimethylhept-5-enal, citronellic acid, citronellyl acetate, citronell
GB/T 37640-2019
(E),(E)-2,4-Heptadienal
GB/T 37640-2019
(E),(E)-2,6-Nonadienal
GB/T 37640-2019
(E),(E)-2,4-Nonadienal
GB/T 37640-2019
(E),(E)-2,4-Decadienal
GB/T 37640-2019
Standard Test Method for Determination of the Content of Nitroxide Radical (4-Hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl) in Butadiene, Styrene and Isoprene by Cyclic Voltammetry Method
GB/T 37640-2019
GB/T 37640-2019
GB/T 37640-2019
GB/T 37640-2019
GB/T 37640-2019
Octene aldehyde vapour phase hydrogenation to 2-ethylhexanol catalyst
GB/T 37640-2019
GB/T 37640-2019
Enamelled round aluminium winding wire - Part 2: Polyvinyl acetal enamelled round aluminium wire, class 120
GB/T 37640-2019
Rubber―Analysis by pyrolytic gas-chromatographic methods―Part 2: Determination of styrene/butadiene/isoprene ratio
GB/T 37640-2019
Enamelled rectangular copper winding wires - Part 2:Polyvinyl acetal enamelled rectangular copper wire,class 120
GB/T 37640-2019
GB/T 37640-2019