(800) 543-5975


Safety Data Sheets

Below is an alphabetical listing of Rhomar Water’s latest Safety Data Sheets. Please print the related SDS and display in a prominent location in your work environment to ensure that all safety precautions are taken with hazardous materials.

Propylene Glycol






Rhomar PG

Ethylene Glycol


Rhomar EG

Commercial Hydronic System

Residential Hydronic System

Steam Boiler Treatment

Tankless Water Heater

pH Adjustment Fluids


Safety Data Sheets

The Hazard Communication Standard (HCS) (29 CFR 1910.1200(g)), revised in 2012, requires that the chemical manufacturer, distributor, or importer provide Safety Data Sheets (SDSs) (formerly MSDSs or Material Safety Data Sheets) for each hazardous chemical to downstream users to communicate information on these hazards. The information contained in the SDS is largely the same as the MSDS, but it is presented in a consistent user-friendly, 16-section format, given below.

The SDS includes information such as the properties of each chemical; the physical, health, and environmental health hazards; protective measures; and safety precautions for handling, storing, and transporting the chemical. The information contained in the SDS must be in English (although it may be in other languages as well). In addition, OSHA requires that SDS preparers provide specific minimum information as detailed in Appendix D of 29 CFR 1910.1200. The SDS preparers may also include additional information in various section(s).

Sections 1 through 8 contain general information about the chemical, identification, hazards, composition, safe handling practices, and emergency control measures (e.g., firefighting). This information should be helpful to those that need to get the information quickly. Sections 9 through 11 and 16 contain other technical and scientific information, such as physical and chemical properties, stability and reactivity information, toxicological information, exposure control information, and other information including the date of preparation or last revision. The SDS must also state that no applicable information was found when the preparer does not find relevant information for any required element.

The SDS must also contain Sections 12 through 15, to be consistent with the UN Globally Harmonized System of Classification and Labeling of Chemicals (GHS), but OSHA will not enforce the content of these sections because they concern matters handled by other agencies.

  • Section 1: Identification
  • Section 2: Hazard(s) Identification
  • Section 3: Composition/Information on Ingredients
  • Section 4: First-Aid Measures
  • Section 5: Fire-Fighting Measures
  • Section 6: Accidental Release Measures
  • Section 7: Handling and Storage
  • Section 8: Exposure Controls/Personal Protection
  • Section 9: Physical and Chemical Properties
  • Section 10: Stability and Reactivity
  • Section 11: Toxicological Information
  • Section 12: Ecological Information (non-mandatory)
  • Section 13: Disposal Considerations (non-mandatory)
  • Section 14: Transport Information (non-mandatory)
  • Section 15: Regulatory Information (non-mandatory)
  • Section 16: Other Information

(source: OSHA)

Thumbnail of Rhomar SDS