Chemical Solutions Partner · Since 2004
toluene·MEK·NMP·DMF and other alternatives for regulated substances — S-on delivers both Products and Solutions.
S-on Co., Ltd. is a chemical raw materials specialist founded in 2004 and based in Siheung-si, Gyeonggi-do, South Korea. The company imports, exports, and distributes over 180 organic and inorganic chemicals, functional adhesives (for PE/PP), UV coatings, and specialty products, and specializes in 9 regulated-chemical alternative solutions that safely replace substances such as toluene, MEK, NMP, DMF, methylene chloride (MC), caustic soda (NaOH), GBL, and nitromethane under Korea's Chemicals Control Act and Chemical Substances Control Act. S-on also supplies high-purity iso-octane (CAS 540-84-1) as a flagship export product, backed by a 20-year supply network with verified partners in Japan, Europe, the USA, Taiwan, and the Netherlands — from industrial bulk volumes to small samples. SDS (MSDS) and Certificates of Analysis (COA) are available for every product. For quotes and samples, contact us by phone (+82-31-430-7986) or email (chemica91@hanmail.net).
PRODUCTS
Our Core — Regulated-Chemical Alternatives & Solutions
Regulated-Chemical ResponseSafely replaces regulated substances such as toluene, MC, NaOH, nitromethane, and GBL.
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Featured ExportHigh-purity iso-octane, exported for pharmaceutical synthesis and lubricant applications.
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Hard-to-Bond SolutionsDedicated primer and adhesion solutions for hard-to-bond PE and PP materials.
Learn More →WHY S-ON
Meeting strengthening Korean chemical regulations, we help convert hazardous raw materials into safe alternatives.
Not simply a less-hazardous product — instead, we propose solutions that maintain original performance while improving handling safety.
Genuine products in exact quantities through a stable supply chain with verified partners in key countries.
The materials you use now, can be replaced with safer alternatives. S-on proposes the optimal alternative solution.
S-on is a chemical raw materials specialist founded in 2004, based in Siheung-si, Gyeonggi-do, South Korea. The company imports, exports, and distributes organic and inorganic chemicals, functional adhesives, and UV coatings, specializing in safe alternatives to substances regulated under Korea's chemical laws.
S-on offers 9 regulated-chemical alternative solutions (for toluene, MEK, NMP, DMF, MC, caustic soda, GBL, and nitromethane), flagship exports including high-purity iso-octane (CAS 540-84-1), nitromethane, 1,3-dioxolane, and melamine, plus 60+ organic chemicals, 118 inorganic chemicals, PE/PP adhesives, UV coatings, and specialty products.
Yes. Iso-octane and other key products are actively exported, supported by a stable international supply network with verified partners in Japan, Europe, the USA, Taiwan, and the Netherlands.
Contact us by phone (+82-31-430-7986), email (chemica91@hanmail.net), or through the contact form on our website. Let us know your required quantity and application, and we'll provide sample availability and a quotation promptly.
