Chemicalbook Inc.
ChemicalBook is an online B2B chemical market platform.
Last updated October 7, 2026
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Overview
ChemicalBook is described on its official website as the largest online B2B chemical market, providing platforms for large, medium, and small enterprises. Its homepage presents a catalog spanning pharmaceutical intermediates, inorganic chemistry, organic chemistry, APIs, biochemical engineering, dyes and pigments, chemical pesticides, surfactants, flavors and fragrances, chemical reagents, food additives, catalysts and auxiliaries, natural products, and analytical chemistry.
History
ChemicalBook is a Chinese online B2B chemical marketplace and information platform. According to its own About Us page, it describes itself as "the largest online B2B chemical market" and provides platforms for large, medium, and small enterprises. The site functions as a directory and trading hub for the chemical industry, connecting buyers and suppliers across a wide range of chemical categories. Its homepage presents a catalog spanning pharmaceutical intermediates, inorganic chemistry, organic chemistry, APIs, biochemical engineering, dyes and pigments, chemical pesticides, surfactants, flavors and fragrances, chemical reagents, food additives, catalysts and auxiliaries, natural products, and analytical chemistry. The platform also offers structure search, RFQ (request for quotation) tools, member company directories, MSDS and CAS index resources, and advertising services for chemical suppliers. The site reports a community of 136,861 members, 70,000 daily visits, and 200,000 search queries, along with a Gold Supplier and Enterprise Certification program. A copyright notice on one of its pages reads "Copyright © 2016 ChemicalBook All rights reserved," indicating the site was active by that year. The platform also maintains a chemical industry company directory, allowing users to find chemical companies by name, phone number, and email. While the exact founding date and corporate ownership are not specified in the available evidence, ChemicalBook operates as a commercial B2B platform serving the global chemical trade from China.
- 2016
Copyright notice on a ChemicalBook page reads "Copyright © 2016 ChemicalBook All rights reserved," indicating the platform was active by this year.
Products and positioning
Largest online B2B chemical market providing platforms for large, medium, and small enterprises.
Online B2B chemical marketplace and supplier directory
ChemicalBook provides a platform for large, medium, and small chemical enterprises to connect, list products, and conduct B2B trade. It includes a company directory searchable by name, phone number, and email.
Chemical product catalog and CAS database
The site hosts a catalog covering pharmaceutical intermediates, inorganic chemistry, organic chemistry, APIs, biochemical engineering, dyes and pigments, chemical pesticides, surfactants, flavors and fragrances, chemical reagents, food additives, catalysts and auxiliaries, natural products, and analytical chemistry. It also offers a CAS index and MSDS resources.
Structure search and RFQ tools
ChemicalBook offers structure search functionality and RFQ (request for quotation) tools to help buyers find and inquire about chemical products.
Advertising and membership services
The platform offers product advertising, Gold Supplier status, and Enterprise Certification for chemical suppliers, along with member company directories.
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