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3831 (Nonconsolidated) 10503 (consolidated)
Small scale production / Blending, Subdividing, Filling / Drying, (No-pressure/Vacuum) / Bromination / Synthesis of chemical reagent and pharmaceutical intermediate / Nuclear magnetic resonance spectrometry(NMR) / Differential scanning calorimetry(DSC) / Liquid chromatography analysis（LC） / Hydrogen cyanide, Sodium cyanide, Potassium cyanide / Azidation / Oxidation, Peroxide / Vacuum distillation / Reduction, Metalic hydride / Chlorination / Acylation / Oganic sulfur compound / Chiral synthesis / Differential thermal analysis(DTA) / Gas chromatography analysis / Karl Fischer moisture analysis / Specific gravity / Reduction, Catalytic / Hydrogen sulfate / Head Space Gas Chromatography(HS/GC) / Acetalization / Hydrogeneration / Acid chlorides / Carbon disulfide / Ultraviolet-Visible spectrophotometer(UV-VIS) / Prepared liquid / Oxidization, Halogenide / Steam distillation / Infrared spectroscopy(IR) / Gas chromatography analysis-mass spectrometry(GC-MS) / Halogenate, Diverse halogenating agents / Mercaptan / Sulfonation / Phosphoric compound / Halogenate, Thionyl chloride, Sulfuryl chloride etc / Extraction / Amination / Halogenate, NCS, NBS, NCI etc / Crystallization / Ethylene oxide / Ion chromatography(IC) / Sulfonamidation / Chiral compound / Oxidation, Nitric acid / Reaction with bad smell substances / Alkylation / Flexibility / Reaction, Toxic substances / Coupling reaction / Aldol reaction / Thin layer chromatograph(TLC) / Fusing point / Recrystallization / Potentiometric titration / Filtration / Esterification / Hyroxylation, Microorganism enzyme / Oximation / Carbonylation / Cyanation / Hydroxymethylation / Vilsmeier reaction / Fries rearrangement / Friedel-Crafts reaction / Hofmann's Reaction / Formylation / Michael addition / Mannich reaction / Racemization / Cyclization / Dehalogenation / Dehydration / Rearrangement / Acid amide / Quaternarization of Amine, Benzyl oxide / Microorganism, Fermentation/Enzymatic /
We also handle raw materials that are
generally difficult to handle, such as sodium cyanide, chlorine, hydrogen,
ammonia gas, carbon disulfide, and hydrogen sulfide.
【Past Performance】
・Compounds
Sulfur compounds, azide compounds, tetrazole compounds, thiazole compounds, thioacetamide compounds, carbodiimide compounds, thiocyanate compounds, isothiocyanate compounds, sulfonyl chloride compounds, sulfonic acid compounds, thiocarboxylic acid compounds
・Reactions
Oxidation-reduction, halogenation, Friedel-Crafts reaction, formylation, Curtius rearrangement, chloromethylation, heterogeneous hydrogenation
Nucleic acid synthesis promoter
5 benzylthiotetrazole (5BT), 5 ethylthiotetrazole (5ETT)
We have reactors with capacities ranging
from 1,000L to 12,000L, and can handle a variety of product volumes.
The most common type of reactor we have is
glass-lined.
□Solid-liquid separators
Centrifuge (fluororesin lining,
nickel-based alloy, SUS)
Decanter (SUS)
