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News Company updates, sourcing notes and practical articles. Safety data sheets Find safety data sheets and documentation links for common products. Producers See selected suppliers and producer networks Chemtronica works with. Reference links Curated external references for identifiers, regulations and chemical data.

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Latest articles

News

New website

We are continuing to improve Chemtronica.com with faster search, clearer product information and a more reliable ordering experience.

query_builder22 June, 2026
News

Seamless PunchOut Integration Now Available

Chemtronica is pleased to announce PunchOut integration for your procurement system!

query_builder22 April, 2025

Resource

Safety data sheets

Find safety data sheets and documentation links for common products.

Need a safety data sheet?

Please contact us at sales@chemtronica.se and include the product name, CAS number if available, pack size and any order reference. We will help you find the correct document.

We are also working on a better online solution for safety data sheets and product documentation.

Resource

Producers

See selected suppliers and producer networks Chemtronica works with.

Chemtronica works with selected chemical producers and specialist suppliers to source the right product, quality level, documentation and lead time for each order.

Alfa Aesar Broad catalogue of research chemicals, inorganics, precious metals, alloys and catalysts. www.alfa.com

Carlo Erba Basic chemicals and solvents, including commonly requested products available through local stock routes. www.carloerbareagenti.com

Synthesis building blocks Specialist suppliers for synthesis and discovery chemistry, including Apollo, AK Scientific, Combi-Blocks and Manchester Organics.

TCI Materials chemistry, synthetic organic chemistry, biochemistry and analytical chemistry products from European stock. www.tcieurope.eu

Bachem Peptides, complex organic active ingredients and biochemicals for research and development. www.bachem.com

Strem Chemicals Metals, inorganic materials, organometallics and nanomaterials for advanced chemistry. www.strem.com

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Reference links

Curated external references for identifiers, regulations and chemical data.

Chemical databases

Good starting points when you need to verify names, CAS numbers, structures or basic substance data.

PubChemCompound names, identifiers, structures and public chemistry records. NIST Chemistry WebBookPhysical property data, spectra and thermochemical references. ChemSpiderStructure search and cross-references for chemical identifiers. WebElementsPeriodic table data and element reference information.

Safety and regulatory references

Useful external sources for regulatory checks, environmental data and Swedish chemical guidance.

ECHA Information on ChemicalsEuropean substance information, classifications and regulatory context. Swedish Chemicals AgencyGuidance from Kemikalieinspektionen for chemicals in Sweden. Swedish Work Environment AuthorityInformation about permits and restrictions for certain hazardous substances. ECOTOX KnowledgebaseEnvironmental toxicity data from the U.S. EPA.

Tools and terminology

Quick references for calculations, terminology and common chemistry checks.

IUPAC Gold BookDefinitions and terminology used in chemistry. Molecular mass calculatorCalculate molecular weight from a formula. Exact mass calculatorExact mass and isotope pattern calculations. Molecule of the MonthAccessible background reading on selected molecules.