SN/T 5310-2021
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 6730.38-2017(\u82f1\u6587\u7248)
铁矿石 钴含量的测定 亚硝基-R盐分光光度法
GB/T 6730.30-2017(\u82f1\u6587\u7248)
铁矿石 铬含量的测定 二苯基碳酰二肼分光光度法
GB/T 6730.7-2016(\u82f1\u6587\u7248)
铁矿石 金属铁含量的测定 磺基水杨酸分光光度法
QB/T 2614-2011
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
GB/T 24416-2009
Di-cyclopentyl-di-methoxysilane
YS/T 1214-2018
Allyl isoamylxanthate
YS/T 487-2005
Sodium (potassium)isoamyl xanthate
GB 1886.131-2015
QB/T 2614-2003
GB 1886.376-2024
DB21/T 3060-2018
GB 10352-1989
Food additive α-Amyl cinnamic aldehyde
ASTM D5008-22
Standard Test Method for Ethyl Methyl Pentanol Content and Purity Value of 2-Ethylhexanol By Gas Chromatography
T/CPCIF 0243-2023
QB/T 2650-2004
Food additive-α-amyl cinnamaldehyde
T/GRM 024-2021
NSF MIAK-04
Methyl Isoamyl Ketone