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Commercial agency — specialty chemicals Europe

Chemicals SourcingServices for Companiesthat needSpecialty Materials

CT Marketing provides chemicals sourcing services, connecting sourcing and technical teams with international manufacturers that supply specialty and fine chemicals, high-purity solvents, iodine derivatives, ligands and efficient scavengers for precious and base metal removal.

You receive direct connection to my partners being producers with strong track records in pharma, fine chemicals, electronic chemicals, coatings, mining industries and more. Contact us for support and guidance. Detailed technical flyers for metal scavenging are available per industry application.

If you need a chemicals distributor service, CT Marketing acts as your commercial interface and provides the specifications, grades, and guidance needed on suitable product grades. You receive fast feedback, reliable availability checks and a clear assessment of manufacturing capability and experience. Contact us through our contact form, by email, or call us by +49 2224 901404.

Bad Honnef · since 2009
Test tubes with chemicals in a laboratory
01 / 03
Founding of CT Marketing
2009
Years of experience in specialty chemicals
50+
Years active in Germany
35
Represented manufacturing partners
8
Cor van Eijk, Managing Director of CT Marketing GmbH
Cor van Eijk · Bad Honnef

Ing. Cor J. van Eijk — Owner

Who We Are

  • Ing Cor J van Eijk is the owner of CT Marketing.
  • CT Marketing was founded in August 2009.
  • Worldwide and European business development experience in Specialty & Fine Chemicals.
  • Dutch global experienced Business Development Manager with 50 plus years experience in the Specialty Chemicals field.
  • Cor van Eijk has previously been working in the USA, Netherlands and now since 35 years in Germany for US multi–nationals in a variety of business management functions.
  • The major activity at CT Marketing is assisting mostly overseas privately owned small and midsize specialized manufacturing companies to establish and / or grow their market position in the European market.

What I do for you.

My focus: supporting small and mid-sized, mostly owner-managed specialty manufacturers from overseas in building and expanding their market position in Europe.

  • 01

    Industrial Chemicals Supplier for Specific Materials and Grades

    CT Marketing supports companies that require non-commodity materials for synthesis, purification, or scale-up. We connect you with reputable international specialty chemicals suppliers.

    Product examples:

    • Iodine-based intermediates such as CIBA, DISA, MIBA, hydriodic acid, methyl iodide, copper iodide, potassium iodide, potassium bromide, periodic acid, and related inorganics
    • High-purity solvents including DME, 2-MeTHF, THF, Acetonitrile, 1,4-Dioxane, Di-isopropyl ether, Di-n-butyl ether, Aliphatic solvents
    • Custom Fine chemical synthesis for acetals, Grignard derivatives, Ethers, and difficult intermediates
    • Custom Distillations for solvents

    You receive REACH-compliant sources through our valued partners. CT Marketing coordinates supplies, required product specifications directly with manufacturers and keeps communication precise, fast, and where required with technical support.

    You reach out with product specifications and target purity. We clarify needs, match the correct partner, and coordinate all technical steps without delays. Contact us for urgent sourcing requests.

    Visit the products page to review the full range of our portfolio.

    Iodine intermediates · High-purity solvents · Custom synthesis · Custom distillations

  • 02

    Chemical Solvent Supplier Network for High-Purity and Application-Driven Requirements

    CT Marketing supports teams that rely on a chemical solvent supplier for synthesis, purification, or electronic-grade work. We match customers with producers that supply:

    • DME (1,2-dimethoxyethane) with consistent purity for battery materials, pharma synthesis, and electronic chemicals
    • 2-MeTHF for biocatalysis, Grignard reactions, flow chemistry, and greener synthesis routes
    • Aliphatic solvents with profiles matched to coatings, cleaning, and extraction steps
    • THF, acetonitrile, 1,4-dioxane, 1,3-dioxolane, and other niche solvents required in regulated environments

    Contact us for the current availability of DME, 2-MeTHF, n-Heptane and related solvents.

    DME · 2-MeTHF · THF · Acetonitrile · 1,4-Dioxane · 1,3-Dioxolane

Laboratory-scale synthesis plant for chemical production
Laboratory-scale synthesis unit
  • 03

    Technical Support for Purification and Metal Removal Challenges

    Many customers approach CT Marketing when PM metal levels in final API are an issue. CT Marketing provides direct access to solid scavenger technologies that remove and recover precious metals and base metals from aqueous and organic streams. These scavengers address applications in pharma, coatings, plating, electronic chemicals and mining industries.

    You gain access to materials that deliver:

    • Fast kinetics with high selectivity
    • Metal removal and recovery across Pd, Pt, Rh, Ru, Au, Ni, Cu, Fe, Zn, Co, As, Pb, Na, K, and Li
    • High loading in the range of 40 to 100 g metal per kg scavenger
    • Purification to very low residual metal levels
    • Recovery of high-value metals without product loss

    CT Marketing provides the technical matching needed to select the correct scavenger type for your specific stream composition, solvent system, and process constraints. Contact us to discuss target metals levels required and/or recovery goals.

    Pd · Pt · Rh · Ru · Au · Ni · Cu · Fe · Zn · Co · As · Pb · Na · K · Li

  • 04

    Why Companies Choose CT Marketing for Specialty Chemical Sourcing

    Technical and sourcing teams work with CT Marketing because they receive fast, practical, and accurate support when they need specific materials or purification capabilities.

    CT Marketing links procurement and engineering teams that need specialty chemicals with his worldwide principals:

    • Direct access to international manufacturers with proven quality
    • Strong expertise in catalysts.
    • Quick response times and clear technical coordination between customer and producer
    • Reliable checks on stock, manufacturing capability, and compliance
    • Customers in pharma, agro, coatings, plating, battery materials, and electronic industries

    rely on CT Marketing when they need high purity chemicals grades, high-purity solvents, REACH-registered iodine compounds, or efficient scavengers for precious and base metal removal.

    Contact us to discuss product requests or purification challenges. You can reach us through our contact form, phone or email.

    Pharma · Agro · Coatings · Plating · Battery materials · Electronics

Suppliers & Partners

Eight manufacturers. One voice in Europe.

  • 01CA
    Purical logo

    Purical

    Ligands and Metal Organics

    Purical laboratory

    Purical

    Learn more
  • 02IN
    i-CHESS logo

    i-CHESS

    Catalysts & custom synthesis

    Laboratory-scale synthesis plant for chemical production

    i-CHESS

    Learn more
  • 03IN
    Eskay Iodine logo

    Eskay Iodine

    Iodine products

    Chemical drums in a warehouse

    Eskay Iodine

    Learn more
  • 04IT
    Itelyum logo

    Itelyum

    Solvents

    Filling line for specialty chemicals

    Itelyum

    Learn more
  • 05IE
    Si-Novation logo

    Si-Novation

    Scavenger technologies

    05

    Si-Novation

    Scavenger technologies for metal removal in final actives.

    Learn more
  • 06IN
    KCIL logo

    KAIRAV CHEMOFARBE

    Solvents

    06

    KAIRAV CHEMOFARBE

    Solvents for the European market.

    Learn more
  • 07NL
    IFC logo

    IFC

    Furan chemicals

    07

    IFC

    Furan chemicals – biomass-based chemicals.

    Learn more
  • 08
    InCatT logo

    InCatT

    Catalyst screening

    08

    InCatT

    Catalyst screening and development.

    Learn more
  • All partners in detail
Chemical drums for specialty chemicals

From the catalogue

Solvents, catalysts, iodine derivatives – with CAS numbers.

Excerpt from the product portfolio
ProductCAS No.
2-Methylfuran
2-Methyltetrahydrofuran
1,2-Dimethoxyethane
Tetrahydrofurfuryl alcohol
Copper(I) iodide
Triphenylphosphine

Over 60 substances at a glance – searchable in the product portfolio.

Exhibitions

See you at CPHI Milan.

From 6 to 8 October 2026 I will be at CPHI Milan in Milan. CT Marketing is also regularly represented at Chemspec Europe – the meeting place for the fine and specialty chemicals industry.

CPHI Milan 2026: Cor van Eijk, Managing Director of CT Marketing GmbH, is attending
CPHI Milan, 6–8 October 2026, Milan, Italy
Chemspec Europe 2024 banner, stand D 189, Messe Düsseldorf
Looking back: Chemspec Europe, 19–20 June 2024, Messe Düsseldorf, Booth D 189

Insights

Laboratory, logistics, application – the world of specialty chemicals.

  • Pipette in the laboratory
  • Laboratory flask with purple liquid
  • Person in a lab coat holding a flask
  • Laboratory analysis of specialty chemicals
  • Person in a protective suit in the chemical warehouse
  • Microscope in the laboratory

Looking for a specific substance? Ask me.