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What is DMSO

WHAT... IS DMSO?
(Dimethyl Sulfoxide)

DMSO is commonly used as a vehicle for drug delivery, as a solvent for plant extractions and oils, and as a cleaning and degreasing agent. It is a clear, colorless liquid with a slightly garlicky odour and a high boiling point.

DMSO (dimethyl sulfoxide) is sold as a solvent in Canada and many other countries because of its unique properties as a highly polar, aprotic solvent. It has the ability to dissolve a wide range of polar and nonpolar compounds, including water-insoluble substances such as fats and oils, making it useful for a variety of industrial and scientific applications.

DMSO Canada only sells premium USP Grade Dimethyl Sulfoxide -  99.995% quality, and 0% additives or fillers, Micro filtered, purified and processed to be crystal clear with no odour.  USP Grade, essential for medical and pharmaceutical industries. This USP-grade DMSO ensures high purity and adherence to stringent United States Pharmacopeia standards, making it ideal for applications demanding the highest level of quality.

INDUSTRIES THAT USE DMSO

In Canada, DMSO is approved for use as a solvent in a variety of industries including:

Pharmaceutical Indutries
PHARMACEUTICAL
Costmetics Industry
COSMETIC
Electronic Manufacturing Industry
ELECTRONIC MANUFACTURING

While DMSO has many potential uses, it is important to handle it with care and to follow the safety guidelines and regulations set by the Canadian government and other regulatory bodies. DMSO can cause skin irritation and other side effects in some individuals, and it should only be used under the guidance of a trained professional.

DMSO Information

DMSO PRODUCT OVERVIEW & USAGE GUIDE

PRODUCT CHARACTERISTICS

Our DMSO is 99.995% pure, which means it is a clear and odorless liquid with no additives. A unique feature of pure DMSO is that it has a high freezing point (approx. 18.5°C / 65°F). 

SOLVENT PROPERTIES

DMSO is often called a "universal solvent" because it is incredibly effective at dissolving a wide variety of substances. Its power and versatility make it a staple in industrial applications like electronic manufacturing and polymer processing.

FORMULATION USE

DMSO is excellent for making your own blends and formulations. It acts as a highly effective "carrier," helping to transport other ingredients and ensure they are evenly distributed throughout a mixture. 

HANDLING & STORAGE

Because DMSO loves moisture, it will naturally absorb water from the air if left open. Always keep the bottle tightly sealed to maintain its purity. Store it at room temperature (above 20°C/68°F) to keep it liquid. 

Disclaimer: The information provided on this site is for educational purposes only and does not constitute medical advice. Our DMSO products are sold as high-purity solvents and raw materials. They are not intended to diagnose, treat, cure, or prevent any disease or medical condition. Users are responsible for ensuring they handle and use this product in accordance with safe practices and applicable regulations.

DMSO, or dimethyl sulfoxide, is a liquid solvent that can freeze under certain conditions.

Here's what you need to know about DMSO freezing: 

Freezing Point

The freezing point of pure DMSO is approximately 18.5 degrees Celsius (65.3 degrees Fahrenheit). This means that DMSO will start to solidify and form crystals at temperatures below this point. 

 

Crystallization

When DMSO does freeze, it forms crystals that can resemble ice. The crystallization process can be initiated by cooling the DMSO below its freezing point or by introducing a seed crystal into the liquid.

 

Thawing

To thaw frozen DMSO, simply raise the temperature above its freezing point. DMSO will return to its liquid state once it reaches temperatures above 18.5 degrees Celsius (65.3 degrees Fahrenheit).

 

Freezing of DMSO is typical and does not effect the quality.

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No recommendations expressed or implied as to the use of this product for any application.

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