All About Glycerol Monostearate

What is Glycerol Monostearate

It is an organic compound with a molecular formula ofC21H42O4, which has two configurations, 1-MG and 2-MG. According to the name ofthe main constituent fatty acids, monoglycerides can be divided into glycerol monostearate,glycerol monolaurate, glycerol monooleate, etc. Among them, glycerolmonostearate is the most widely used in production. Monoglyceridesare generally oily, fatty or waxy, light yellow or ivory in color, oily orodorless, which is related to the size and saturation of the fatty group, andhas excellent sensory properties.

What is the difference Between Glycerol and Glycerol Monostearate

The chemical formula of glycerol is C3H8O3,which means that it is composed of 3 atoms of carbon C, 8 atoms of hydrogen H,and 3 atoms of oxygen O. While the formula of glycerol monostearate isC21H42O4, which means that in its formation it has 21 atoms of carbon C, 42atoms of hydrogen H, and 4 atoms of oxygen O. Comparing by their molecularformula, the two compounds are formed by the same chemical elements, carbon,hydrogen, and oxygen, with the difference in the number of atoms of eachelement present in the compounds. The density of glycerol is1.26 gramsper cubiccentimeter, while that of glycerol monostearate is0.97 gramsper cubiccentimeter.

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GlycerolMonostearate Uses

Glycerol monostearate is used as an emulsifier,thickener and anti-caking agent in the food industry, to give body andconsistency to bakery products, reducing water loss time and allowing them tokeep longer; In the production of chocolates, glycerol monostearate is used togive creaminess, it is used in the production of meat products, margarine,sauces, and other fatty products, at the pharmaceutical level it hasapplications as an emulsifier and co-emulsifier, and to provide consistency tocreams, milks, lotions, and ointments, in nutritional supplements for athletesit is widely used combined with other compounds.

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Chemical Category of Glycerol Monostearate

The full name of monoglyceride is monoglyceride(or monoglyceride), and the English name is Monoglycerides (MG). According tothe name of the main fatty acid, monoglycerides can be further divided intoglycerol monostearate (Glycerolmonostearate) , Glycerolmonolaurate(Glycerolmonolaurate), Glycerolmonooleate (Glyc-erolmonooleate), etc., amongwhich glycerol monostearate is the most widely used.

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Glycerol Monostearate Structure

The most commonly used glycerol monostearatehas two hydrophilic hydroxyl groups and one lipophilic octadecyl group, so itcan be adsorbed on the mutually repelling surfaces of oil and water to form athin molecular layer. Reduce the interfacial tension of the two phases, so thatthe original incompatible substances can be uniformly mixed to form a uniformdispersion system, which changes the physical state of the raw materials,thereby improving the internal structure of the food and improving the quality.

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GlycerolMonostearate Market

The increasing entrenched oil consumption dueto the proliferation of processed fried foods is anticipated to drive thedemand in food industries. In addition, rising living standards and decliningedible oil prices are other drivers projected to fuel the growth of globalfatty acid ester market. The market on the basis of the product is segmentedinto isopropyl esters (Isopropyl myristate andisopropyl palmitate), glycerol monostearate(GMS), medium chain triglycerides(MCT), and other esters such as Sucrose, polyol, andemollient. GMS is expected to hold the largest market share owing to the highusage in food industry mainly for frozen foods and ice creams as thickeningagent and emulsifiers.

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Good Suppliers Recommended

√  Amitychem Corporation

It was formed in 2007 as an alternative to themajor suppliers in the chemical industry so customers could receive quality aswell as competitive costs. From the beginning, Amitychem Corporation offeredAPI, intermediate and specialty chemicals. Amitychem Corporation has their own plant, R&D lab,office and warehouse in China, bringing the most competitive price, the fastestdelivery and the highest quality API available for maximum repeatability in themost difficult shades.

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