SUMITOMO SEIKA CHEMICALS CO.,LTD.

We have many achievements and experience of engineering and construction of various plants such as chemical plants and environm...

The measuring proof requires standard gas from the Measurement Method (JCSS) system. We are recognized as a standard gas regist...

• Chemicals

• Carbon Monoxide Gas

In Sumitomo Bentification, we propose a high refractive index monomer that uses the synthetic technology of organic sulfur comp...

The measuring proof requires standard gas from the Measurement Method (JCSS) system. We are recognized as a standard gas regist...

• Chemicals

• Methane Gas

■ Grade ・ Pure/Pure-D synthetic reaction experiment, mixed gas raw material, qualitative analysis, etc. can be used for multip...

• Chemicals

• Hydrogen Sulfide

■ content ・ Sulfuriru crawlide ・ CAS No. 7791-25-5 ■ Use ・ Chloride agent ・ Chlorosulphones

• Chemicals

• Sulfuryl Chloride

■ Specialty product ・ Since our specialty gas products began R & D in 1959, we have developed and supplied various products to...

• Chemicals

• Carbon Monoxide Gas

The measuring proof requires standard gas from the Measurement Method (JCSS) system. We are recognized as a standard gas regist...

• Chemicals

• Propane Gas

■ Specialty product ・ Since our specialty gas products began R & D in 1959, we have developed and supplied various products to...

• Chemicals

• Carbon Dioxide Gas

■ Grade ・ Pure/Pure-D synthetic reaction experiment, mixed gas raw material, qualitative analysis, etc. can be used for multip...

• Chemicals

• Dimethyl Ether

The measuring proof requires standard gas from the Measurement Method (JCSS) system. We are recognized as a standard gas regist...

• Chemicals

• Sulfur Dioxide

■ Specialty product ・ Since our specialty gas products began R & D in 1959, we have developed and supplied various products to...

• Chemicals

• Helium Gas

■ Grade ・ Pure/Pure-D synthetic reaction experiment, mixed gas raw material, qualitative analysis, etc. can be used for multip...

• Chemicals

• Krypton Gas

■ Grade ・ Pure/Pure-D synthetic reaction experiment, mixed gas raw material, qualitative analysis, etc. can be used for multip...

• Chemicals

• Nitrogen Monoxide

■ Grade ・ Pure/Pure-D synthetic reaction experiment, mixed gas raw material, qualitative analysis, etc. can be used for multip...

• Chemicals

• Isobutylene

HEC (hydroxyethylcellulose) is a water -soluble polymer compound by adding ethylene oxide to cellulose. The HEC aqueous soluti...

• Polymeric Materials

• Macromolecules

■ Grade ・ ZERO-A/ZERO-B/ZERO-C/ZERO-C/ZERO-F/ZERO-K/ZERO-U Analyzed Zero-U Analyzed Zero-point check-Grade used for carrier ga...

The measuring proof requires standard gas from the Measurement Method (JCSS) system. We are recognized as a standard gas regist...

• Chemicals

• Carbon Dioxide Gas

■ Specialty product ・ Since our specialty gas products began R & D in 1959, we have developed and supplied various products to...

• Chemicals

• Carbon Dioxide Gas

■ Characteristics ・ Our emulsion is an environment -friendly water -based emulsion that is mainly composed of various heat pol...

■ Characteristics ・ Water -based emulsion: Zaiksen is a water -based emulsion that does not contain organic solvents. ・ Emuls...

The measuring proof requires standard gas from the Measurement Method (JCSS) system. We are recognized as a standard gas regist...

• Chemicals

• Propane Gas

This device can be separated from the RH vacuum removal furnace, silicon single crystal pulling device, etc. into high -purity ...

The measuring proof requires standard gas from the Measurement Method (JCSS) system. We are recognized as a standard gas regist...

We produce organic ingredients (industrial drugs), ragi, and ragi use (chemical gas) (chemical gas) with sulfur ⻩ ⻩ ⻩。。。...

■ Characteristics ・ Our emulsion is an environment -friendly water -based emulsion that is mainly composed of various heat pol...

■ Grade ・ ZERO-A/ZERO-B/ZERO-C/ZERO-C/ZERO-F/ZERO-K/ZERO-U Analyzed Zero-U Analyzed Zero-point check-Grade used for carrier ga...

■ content ・ Methylphenylsulfide ・ CAS No. 100-68-5 ■ Use ・ Various organic synthetic raw materials

■ Grade ・ Pure/Pure-D synthetic reaction experiment, mixed gas raw material, qualitative analysis, etc. can be used for multip...