
B2B supplier of pharmaceutical raw materials, excipients, active ingredients and specialty chemicals since 1892

Chemische Werke Hommel GmbH & Co. KG
45731 Waltrop (Chemiepark)New on Amplifa
About Chemische Werke Hommel
Chemische Werke Hommel GmbH & Co. KG is a B2B supplier of quality-assured chemical raw materials, pharmaceutical excipients, specialty chemicals and selected high-purity active ingredients (APIs). The range comprises around 274 raw materials according to the common pharmacopoeia standards Ph. Eur., USP and BP and is accessed via an online catalog by product name, CAS number or area of application. The company works exclusively with qualified GMP- and GDP-certified manufacturers and suppliers on an audit-supported basis and supplies the certificate of analysis (CoA) as well as the safety data sheet (SDS) with every batch. Customers include the pharmaceutical, cosmetics and food processing industries as well as technical applications. A lean organizational structure with short decision-making paths also enables demand-oriented delivery of single containers from larger production batches. Since 2015, the headquarters has been located in the Waltrop Chemical Park (North Rhine-Westphalia).
- Site
- Waltrop
- Processes
- Procurement and delivery of chemical substances (raw materials, excipients, active, Sterilization of steroids by filtration (at HPP-Hommel Pharmaceuticals Produktion GmbH,, Microfine milling under sterile conditions (at HPP-Hommel Pharmaceuticals Produktion GmbH,, Batch documentation (CoA, SDS, specifications), Delivery of single containers from larger production batches, Specs download, Product consulting from development to large-scale series
- Materials
- 1,2-Pentanediol (Pentylene Glycol), 1,2-Propylene Glycol (E1520), 2-(2-Diethylaminoethoxy)ethanol, 2-Butoxyethanol (Butyl Glycol), 2-Hydroxyethyl Salicylate, 2-Phenoxyethanol, 2-Propanol (Isopropanol), 2,2-Dimethyl-1,3-dioxolane-4-methanol (Isopropylidene Glycerol)
- Certificates
- ISO 9001:2015, GMP/GDP-certified partners, Kosher/Halal certificates (many raw materials), Monographs Ph. Eur., USP, BP
- Founded
- 1892
- Industries
- Pharmaceutical Industry, Cosmetics Industry, Food Industry, Technical Applications
- 01
Product inquiry and consulting (development to large-scale series)
- 02
Procurement from GMP-/GDP-certified manufacturers
- 03
Quality inspection and batch documentation (CoA, SDS, specifications)
- 04
Storage and logistics in cooperation with a freight forwarder
- 05
Delivery including single containers from larger production batches
Raw Materials & Product Range
1,2-Propylene Glycol (E1520)
Versatile excipient for pharmaceutical, cosmetic and food applications.
Ascorbic Acid (Vitamin C, E300)
Food additive and pharmaceutical active ingredient from the catalog.
2-Propanol (Isopropanol)
Solvent for pharmaceutical and technical applications.
2-Phenoxyethanol
Preservative, among other things for cosmetic and pharmaceutical formulations.
AKBA (3-O-Acetyl-11-keto-beta-boswellic acid)
High-purity active ingredient from frankincense in the specialty range.
Location

Waltrop (Chemiepark)
DEHeadquarters, sales, procurement and quality assurance
- Lot size
- Single containers up to large-scale series requirements
- Materials
- Chemical raw materials, excipients, active ingredients (APIs)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Procurement and delivery of chemical substances (raw materials, excipients, activeEngineering | – | – | – | – | chemical raw materials, pharmaceutical excipients (Excipients), food additives, active ingredients (APIs), technical specialty chemicals |
| Sterilization of steroids by filtration (at HPP-Hommel Pharmaceuticals Produktion GmbH,Surface | – | – | – | – | steroids |
| Microfine milling under sterile conditions (at HPP-Hommel Pharmaceuticals Produktion GmbH,Engineering | – | – | – | – | steroids |
Additional services
Quality
The quality management system is certified according to DIN EN ISO 9001:2015 (SGS, certificate DE22/819945786). Work is carried out exclusively with GMP- and GDP-qualified manufacturers on an audit-supported basis; every delivery receives complete batch documentation with CoA, SDS and specifications.
| Evidence | Waltrop |
|---|---|
| ISO 9001:2015 | |
| GMP/GDP-certified partners | |
| Kosher/Halal certificates (many raw materials) | |
| Monographs Ph. Eur., USP, BP |
Company History
- 1892
Founded as Nikolay & Co. by Dr. Adolf Hommel, registered on 1 July 1892 at the district court of Hanau; preceded by the founding of Hommel AG in Zurich.
- 1922
Relocation of the company headquarters to Altona/Elbe (Hamburg); registered as Dr. Hommel's Chemische Werke und Handelsgesellschaft mbH.
- 1935
Expansion of pharmaceutical production as well as establishment of a trading division and an export department for pharmaceutical raw materials.
- 1961
Relocation of the headquarters to Müllheim/Baden into a new building.
- 1968
Renaming to Chemische Werke Hommel GmbH.
- 1989
Discontinuation of own pharmaceutical production; manufacturing from then on by contract manufacturers.
- 1992
100th company anniversary.
- 1996
Relocation of the headquarters to Lüdinghausen (North Rhine-Westphalia).
- 2002
Founding of Hommel Pharma GmbH & Co. KG as well as HPP-Hommel Pharmaceuticals Produktion GmbH in Barleben (steroid processing: sterilization by filtration, microfine milling under sterile conditions).
- 2004
Handover of the ongoing business from Dr. K.-P. Völkl to Thorsten-R. Völkl; founding of Chemische Werke Hommel GmbH & Co. KG.
- 2006
Move to new business premises on Lindenstraße, Lüdinghausen.
- 2010
Move within Lüdinghausen to Robert-Bosch-Straße; renunciation of own storage space in favor of cooperation with a local freight forwarder.
- 2015
Move to Waltrop into a new building in the Chemical Park.
- 2020
Restructuring in the personnel area.
- 2022
Further personnel restructuring; ISO-9001 recertification by SGS.