Dimethyl sulfoxide (DMSO for short) is a organic sulfur compound, which has been used for decades in medicine, animal care, and technology. It is a colorless liquid with a characteristic odor, which is characterized by a particularly high solubility.

• DMSO CAS Number: 67-68-5
• DMSO PubChem CID:679
• DMSO Molecular Formula: C₂H₆OS
• Other names:Methylsulfoxide, Sulfinylbismethane, methylsulfinylmethane, Dimexid as well as the Latin name Dimethyl sulfoxide

DMSO has a wide range of uses – including, among others:
• Solvent in the Laboratory and Technology Department
• Excipient in research
• Care and cleaning products in the animal and plant kingdoms

Raw materials:
• Dimethyl sulfide (DMS): a byproduct of the pulp and paper industry (produced during wood processing).
• Oxygen: is used for oxidation.

High-purity dimethyl sulfoxide (DMSO) in pharmaceutical grade, available in the concentration 99.9% Ph. Eur..
DMSO is a natural substance derived from tree wood.

DMSO can "freeze"
Concentrated DMSO solidifies below 19 °C!
Defrosting: Re-liquefy in lukewarm water or in a warm room.

DMSO 99.9% 100 ml: Amber glass bottle with child-resistant cap, tamper-evident seal, and HDPE dropper.
- Pharmaceutical grade, concentration ≥99.9% (DMSO Pheur ≥99,9%)

DMSO 99.9% 250 ml: HDPE bottle with child-resistant cap, tamper-evident cap made of HDPE! No dropper!
- Pharmaceutical grade, concentration ≥99.9% (DMSO Pheur ≥99,9%)

DMSO 99.9% Value Pack: 100 ml Amber glass bottle and HDPE dropper + 250 ml HDPE bottle! No dropper! Both feature child-resistant caps and HDPE tamper-evident seals
- Concentration 99.9% (DMSO Pheur ≥99,9%)

DMSO 99.9% 1 liter: HDPE bottle with child-resistant cap, tamper-evident cap made of HDPE! No dropper!
- Pharmaceutical grade, concentration ≥99.9% (DMSO Pheur ≥99,9%)

processed and bottled at the Switzerland by MYCHEM

Since DMSO is derived from natural raw materials, the odor may vary slightly from batch to batch. This has no effect on purity or quality.

UFI: PG10-D0FQ-P006-4TQW

DMSO must be stored at room temperature; depending on its concentration, it may freeze in the refrigerator!

Material Safety Data SheetDimethyl sulfoxide (DMSO) 99.9% p-heure (MSDS)

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