Company Information
- 103-0013 2F Ningyoucho Tsukakoshi Bldg. 1-7-10, Nihonbashi-Ningyo-Cho, Tokyo, 103-0013 Japan
- Tel.+81-3-6206-2358 Fax.+81-3-6206-2357
- website
KOUGEN SANGYO CO.,LTD.
Directory
No-pressure distillation / Drying, (No-pressure/Vacuum) / Bromination / Liquid chromatography analysis（LC） / Total organic carbon analysis(TOC) / Metallic sodium, Metallic potassium / Oxidation, Peroxide / Vacuum distillation / Chlorination / Organic lithium / Gas chromatography analysis / Rectification / Fluorination / Diazotization / Grignard reaction / Solvent recovery / Carbon disulfide / Alcohol recycling / Packaging / Sandmeyer reaction / Infrared spectroscopy(IR) / Halogenate, Diverse halogenating agents / Halogenate, Thionyl chloride, Sulfuryl chloride etc / Extraction / Thiophosgene / Halogenate, NCS, NBS, NCI etc / Crystallization / Fusing point / Reduction, Na/Li / Recrystallization / Filtration / Esterification / Friedel-Crafts reaction /