GB 1886.164-2015
QB/T 4419-2012
GB 1886.153-2015
HG/T 6035-2022
GB 25593-2010
GB/T 22601-2008
2,4-D butyl emulsifiable concentrates
QB/T 5060-2017
Fragrance- 2-methylpentyl 2-methylvalerate
GB/T 22600-2008
2,4-D butyl technical
HG/T 4290-2012
2-Butylamine(sec-butylamine)for industrial use
SN/T 5598-2024
SN/T 5718-2024
QB/T 4230-2011
QB/T 5059-2017
Fragrance-2-methylvaleric acid
\u4e2d\u534e\u4eba\u6c11\u5171\u548c\u56fd\u536b\u751f\u90e8\u516c\u544a2011\u5e74\u7b2c8\u53f7-42-2011
HG/T 6156-2023
HG/T 5653-2019
HG/T 3958-2023
HG/T 4482-2012
QB/T 4241-2011
HG/T 5687-2020
1,3,3-Trimethy-2-methyleneindoline