Propylene glycol (propanediol, dioxypropane) pharm, Germany 25kg, wholesale dihydric alcohol, racemic composition of two optical isomeric structures. It is a transparent viscous liquid with a density of 1.0363 g/cm3. It has a specific smell and sweetish taste. It is a solvent for low molecular weight organic oxygen or nitrogen compounds. It stands out for its hygroscopicity. Allows you to mix incompatible substances. Soluble in water and ethanol. Obtained by purification of organic compounds by sublimation.
Non-toxic. Virtually harmless. A high concentration can provoke an allergic reaction, but regular use of 100% propanediol is required to obtain the required dose. For children's products, up to 50% filling is allowed. Industrial use is considered environmentally friendly.
Chemical formula -CH2OH-CH(OH)-CH3.
Where is it applied?
The operating mode of the substance starts from -40°C to 108°C. Such a temperature range allows it to be used as an antifreeze: for air conditioners, for heating pipe systems, and for ensuring the thermoregulation of food products;
The ability to soften and disperse is actively used in the food industry. Hygroscopicity allows products to remain moisture-filled for a long time;
In medicine and cosmetology as a moisture-containing accumulator for medicinal forms (ointment, cream, liquids, syrups, etc.). It is a component of the main part of the produced creams due to the ability to soften;
In animal husbandry and poultry farming to ensure the safety of feed;
In the paint and varnish industry as a substance that gives softness and plasticity.
You can buy Propylene Glycol (propanediol, dioxypropane) farm from us, Germany at the best price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any order, helping to complete any construction work on time.
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