dmso price

The recent price of DMSO is about 55 yuan /kg, and the packaging is 230kg/PE barrel or IBC ton barrel.
The price of dimethyl sulfoxide (DMSO) can vary depending on factors such as purity, quantity, supplier, and location. It is best to check with chemical suppliers, distributors, or online chemical marketplaces to get the most up-to-date pricing information.

You can reach out to chemical suppliers or search online chemical marketplaces to compare prices and obtain quotes for DMSO. Keep in mind that prices may also vary based on the grade or purity of DMSO you require.

Additionally, it is important to consider any applicable regulations, safety guidelines, and proper handling procedures when working with or purchasing DMSO.

Introduction to DMSO
Characteristics of DMSO

Chinese name: dimethyl sulfoxide
Foreign name: Dimethyl sulfoxide (DMSO)
Alias: dimethyl sulfoxide
Chemical formula: C2H6OS
Molecular weight: 78.13
Melting point: 18.4 ℃
Boiling point: 189 ℃
Water-soluble: soluble
Density: 1100 kg/m³
Appearance: Colorless liquid
Flash point: 95 ℃
Application: Synthesis of stable solvent from organic polymer

The use of DMSO
Due to the physical and chemical properties of DMSO, it has also been widely used in the biomedical field, DMSO common uses are the following two points:

01 Frozen storage protectant
DMSO is also a osmotic protective agent, which can reduce the freezing point of cells, reduce the formation of ice crystals, reduce the damage of free radicals to cells, and change the permeability of biofilms to electrolytes, drugs, poisons and metabolites.

02 Solvent
DMSO is soluble and permeable to many drugs, and it also has anti-inflammatory, analgesic, promoting blood circulation and wound healing, diuretic and sedative effects, and can increase drug absorption and improve curative effect. The drug is dissolved in DMSO, and can permeate the human body without oral administration or injection when applied on the skin, opening up a new way of drug delivery, and more importantly, increasing the local drug content in the disease area and reducing the harm of drugs in other organs of the body.
DMSO post-crystallization treatment method
Recently in the process of the experiment, Xiabian found that the recent crystallization phenomenon of DMSO appeared, and it was a surprise when the phenomenon was discovered for the first time, and it was a relief after understanding the characteristics of the reagent.

DMSO is easy to crystallize because of its high melting point, usually DMSO is placed at room temperature and stored away from light, but in most regions in winter, the room temperature is lower than the melting point of the reagent, so DMSO will form crystallization. Usually when we want to use DMSO, when there is crystallization, how to deal with it?

The answer is “just heat it up.”

01 Water bath melting
DMSO is usually heated in a water bath of 40-50°. In theory, slow warming can be opened, and local heat may deteriorate.

02 Ultrasonic melting
The maximum solubility of DMSO was obtained under ultrasonic conditions, and the ultrasonic melting was faster than that of water bath.

03 Control the ambient temperature
The ambient temperature of DMSO storage is controlled above 19℃ to avoid repeated crystallization and melting of the reagent, which can maintain the stability of the reagent to the greatest extent.