青草免费视频,精品日韩欧美国产一区二区,欧美不卡视频在线,毛片一区二区三区,极品尤物喷血超大嫩白,在线|果冻国产传媒61国产免费,国模周妍希


5-Methylpyridine-2,3-dicarboxylic acid dimethyl ester


Product Name: 5-Methylpyridine-2,3-dicarboxylic acid dimethyl ester
Common name: Pyridine diformate
Other names: not have
Chemical name: 5-methyl-2,3-pyridinedicarboxylic acid diethyl ester
CAS: 112110-16-4
Molecular Structure:
Sspecification: 98.0%
Packing specification: 25KG kraft paper bag
Formulation form: not have
Use: Important intermediates of methyl imidacloprid and methoxy imidacloprid




  Previous product: 2,2’-Dithiobis(5-ethoxy-7-fluoro[1,2,4]triazol0[1,5-c]pyrimidine)
  Next product: azadirachtin

广宗县| 桐乡市| 双桥区| 桐城市| 平利县| 上高县| 江孜县| 神木县| 普安县| 河池市| 泸定县| 久治县| 武乡县| 搜索| 镇雄县| 吴川市| 武宁县| 岳西县| 衡水市| 合作市| 旌德县| 上思县| 榆社县| 望城县| 德安县| 漳州市| 开封县| 茂名市| 临沧市| 宜丰县| 延安市| 临澧县| 花莲县| 荔波县| 盘山县| 上林县| 沿河| 黄平县| 科技| 江都市| 绥芬河市|