HG/T 2895-2012
HG/T 6246-2023
GB/T 45212-2025
Determination of methyldibromo glutaronitrile in cosmetics—Gas chromatography method
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
HG/T 2895-2005
Bromaminic acid,sodium salt (1-Amino-4-bromoanthraquinone-2-Sulfonic acid,sodium salt)
HG/T 2895-1997
T/CPCIF 0335-2024
HG/T 5501\uff5e5504-2018
32014R1146
T/CIESC 0038-2022
GB/T 223.50-1994
Methods for chemical analysis of iron,steel and alloy--The phenylfluorone-CTMAB direct photometric method for the determination of tin content
ASTM D6562-20
Standard Test Method for Determination of Gaseous Hexamethylene Diisocyanate (HDI) in Air with 9-(N-methylaminomethyl) Anthracene Method (MAMA) in the Workplace
GB/T 39993-2021
Determination of permitted preservatives dimethyl oxazolidine, 7-ethylbicyclooxazolidine and 5-bromo-5-nitro-1,3-dioxane in cosmetics
T/CRIAC 0060-2021
32014R1146R(01)
\u0413\u041e\u0421\u0422 22707-77
Technical methyl bromide. Specifications
YS/T 520.6-2007
Chemical analysis of gallium—Part 6:Determination of tin content—The salicylfluorone cetyltrimethylammonium bromide spectrophotometric method
KS I ISO 17735-2022
Workplace atmospheres Determination of total isocyanate groups in air using 1 --(9 anthracenylmethyl)piperazine(MAP) reagent and liquid chromatography
KS I ISO 17735-2012(2017)
Workplace atmostheres-Determination of total isocynate groups in air using 1-(9-anthracenylmethyl)piperazine(MAP) reagent and liquid chromatography
ISO 17735:2019
Workplace atmospheres — Determination of total isocyanate groups in air using 1-(9-anthracenylmethyl)piperazine (MAP) reagent and liquid chromatography