Gaylord Chemical Company’s entire corporate structure has been certified to the ISO 9001 Quality System since 1996. Use the link below to view or download a copy of our current ISO certificate. This Quality System encompasses all service and support functions in addition to our entire manufacturing facility and our complete line of product offerings.*
DMSO is fully compliant with REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) regulations established in the European Union under Regulation (EC) No 1907/2006. DMSO is not on the list of ‘Substances of Very High Concern’ (SVHC), and is not carcinogenic, mutagenic, toxic for reproduction, or bioaccumulative.
The REACH registration number for DMSO is 01-2119431362-50-0001.
Quality Control Methods
Gaylord Chemical Company L.L.C. utilizes “state of the art” analytical instrumentation to analyze our products and guarantee that your shipment meets not only our shipping specifications but also your applicable internal quality specifications. Please use the links below to view or download Work Instructions that detail our analytical methods for Industrial Grade Dimethyl Sulfoxide.
Dimethyl Sulfoxide USP Ph.Eur. is manufactured and packaged according to current Good Manufacturing Practices (cGMP) and meets or exceeds the specifications of both the U.S. Pharmacopoeia and the European Pharmacopoeia. This product is available in packaging sizes from 1L glass bottles up to 500 lb HDPE drums.
Our Dimethyl Sulfoxide USP Ph.Eur. manufacturing facility has been inspected by the USFDA (latest inspection March 2016) with no Form 483 issued.
Please use the following links to view or download a copy of the Dimethyl Sulfoxide USP Ph.Eur. specification sheet or a typical Certificate of Analysis.
- Certificate of Analysis: Dimethyl Sulfoxide USP Ph.Eur.
Safety Data Sheet (SDS)
All products shipped by Gaylord Chemical Company LLC include a copy of the latest Safety Data Sheet (SDS). Please use the links below to view or download the SDS sheet for products /product grades of interest.
Environment, Safety, Health
Product Safety: Gaylord Chemical Company LLC produces chemicals that are often safer alternatives to other chemicals. Dimethyl Sulfoxide is recognized by the International Conference on Harmonization(ICH) of Technical Requirements for Registration of Pharmaceuticals for Human Use as a solvent with low toxic potential, Class 3. As such, DMSO is widely used in the pharmaceutical industry.
Another Gaylord Chemical Company LLC product, Dimethyl Sulfide (DMS) has much lower toxicity than other sulfiding agents in oil refineries. DMSO is also odorless in the same use.
The Superfund Amendment and Reauthorization Amendment (SARA) of 1986, often called “Community Right to Know”, has several requirements for industrial facilities to report information about toxic chemicals handled at their facility to the public; this is done through various means and some state and local requirements may be more stringent than the Federal requirements. One important Federal requirement is known as the Toxic Release Inventory (TRI) Report where facilities annually report emissions of certain particularly toxic chemicals.
NONE of the chemicals produced by Gaylord Chemical Company LLC require reporting as a “TRI” compound. It is often an advantage to substitute DMS or DMSO in place of TRI chemicals to make a safer workplace and community.
Product Information: Gaylord Chemical Company LLC provides extensive product information to assist customers in safely handling and using our chemicals. This includes product information bulletins and Safety Data Sheets (SDS). In addition, Gaylord Chemical Company LLC, along with other producers, is participating in the High Production Volume (HPV) Challenge Program. We are cooperating with the EPA to voluntarily gather data needed to understand and characterize the potential hazards of chemicals produced in the largest quantities.
This information includes physical-chemical properties data, information on the environmental fate of our products, and eco-toxicological and toxicological data. The data is being provided to the public after review by EPA and other interested parties. Gaylord and other cooperating producers have sponsored expensive testing to provide data needed to fill the gaps in the information.
- DMSO information was reviewed and is available from the EPA website.
- DMS information has been submitted and will be reviewed by EPA and others starting in April, 2006.
- Dimethyl Sulfoxide (DMSO) Health and Safety Information
- Dimethyl Sulfoxide (DMSO) Recovery, System Engineering, and Environmental Considerations