Browse the full chemical catalog by application and industry.
Browse the catalog by the downstream industry it serves.
This catalogue indexes 161,288 chemical products across 12 categories. Every entry carries its CAS registry number, molecular formula and molecular weight where available, so a buyer can search by name or by CAS and match the result against a specification sheet. Products are supplied by Jinan Shenghe Chemical Co., Ltd., with a Certificate of Analysis shipped with each batch.
The reason so many identifiers are shown is that a chemical purchase is specified by registry number rather than trade name: "the same material" can differ between suppliers by precisely the details that a catalogue normally omits. Showing CAS, formula and weight makes it possible to tell whether two entries are genuinely the same substance. Where a supplier quotes a grade without those identifiers, the comparison cannot be made reliably, which is why we publish them on every page.
Where a product lists several categories, that reflects real multi-use rather than a tagging error, and it is often the fastest way to find a substitute when your preferred grade is unavailable. If your enquiry involves a published standard or a qualification requirement, state it at enquiry stage: the document set and the specification discussion both depend on it.
Email the product name and CAS number - quotes within one business day.