| Common Name | GLYCEROL STEARATE |
| CAS Number | 31566-31-1 |
| Molecular Weight | 358.556 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 485.7±25.0 °C at 760 mmHg |
| Molecular Formula | C21H42O4 |
| Melting Point | 78-81 °C |
| MSDS | N/A |
| Flash Point | 155.6±16.7 °C |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 485.7±25.0 °C at 760 mmHg |
| Melting Point | 78-81 °C |
| Molecular Formula | C21H42O4 |
| Molecular Weight | 358.556 |
| Flash Point | 155.6±16.7 °C |
| Exact Mass | 358.308319 |
| PSA | 66.76000 |
| LogP | 7.46 |
| Vapour Pressure | 0.0±2.8 mmHg at 25°C |
| Index of Refraction | 1.469 |
| Storage condition | −20°C |
| Hazard Codes | Xi |
| WGK Germany | 1 |
| HS Code | 2915709000 |
N/A
1.What is Glyceryl Monostearate?
Glyceryl and stearic acid combine to form the fatty acid ester Glyceryl monostearate (GMS). It is frequently employed in the food and cosmetic industries as an emulsifier, thickening agent, and stabiliser. GMS is an excellent element for creating supple and stable emulsions since it can combine oil- and water-based compounds. In the food business, GMS is utilised in a number of commodities including ice cream, dairy products, and baked goods. It helps to make these items’ texture, stability, and look better. Additionally, GMS reduces the growth of ice crystals in ice cream, giving it a smoother texture. GMS is a thickening and emollient ingredient used in cosmetics including lotions, creams, and makeup. It offers a smooth and creamy consistency while also assisting in improving the texture and durability of these items. GMS is often regarded as safe for usage in cosmetic products and for ingestion. It is categorised as a food additive and has received Glyceryl agency approval from agencies including the European Food Safety Authority (EFSA) and the Food and Drug Administration of the United States (FDA). However, excessive GMS usage or ingestion might have negative health consequences, including skin irritation or intestinal problems. Overall, Glyceryl monostearate is a versatile substance that is utilised in both the food and cosmetics industries. It enhances the texture, stability, and appearance of goods and is often regarded as safe for use and ingestion.
2.How is Glyceryl Monostearate Formed?
Glyceryl and stearic acid are combined during the esterification process with the help of a catalyst, usually an acid or base, to produce Glyceryl monostearate (GMS). Glyceryl monostearate, a fatty acid ester, is produced as a result of the process. A water molecule is removed and an ester bond (-COO-) is created when the hydroxyl group (-OH) of Glyceryl combines with the carboxylic acid group (-COOH) of stearic acid. The end result, GMS, is a waxy material that is commonly offered as flakes, beads, or powder. It is white or off-white in colour. Depending on the production method, GMS purity might get changed. A higher quality product, distilled GMS, is made by purifying and separating the fatty acid ester from other contaminants during the distillation process. Direct esterification is used to create non-distilled GMS, which results in a less pure product that could contain contaminants including unreacted Glyceryl and stearic acid.
3.Is Glyceryl Monostearate Safe ?
When used in compliance with legal requirements, Glyceryl monostearate (GMS) is usually regarded as safe for consumption and usage in cosmetic goods. It is categorised as a food additive and has received regulatory agency approval from agencies including the European Food Safety Authority (EFSA) and the Food and Drug Administration of the United States (FDA). However, excessive GMS usage or ingestion might have negative health consequences, including skin irritation or intestinal problems. Before using any product, it is always a good idea to read the label and, if you have any concerns, speak with a healthcare provider.
4.What is Glyceryl Monostearate used for?
Glyceryl Monostearate provides multiple benefits for the skin and hair. This is why it is used in thousands of cosmetic, skin care, and hair care products such as skin cleansers, foundations, eyeliners, and shampoos. Skin care: It is a humectant that draws water to the top most layer of the skin and binds it there to provide intense hydration. It also acts as a thickener to maintain the texture and spreadability of the products Hair care: It is used to bring luster and shine to the shafts by bringing back the lost water content. This ingredient also has foaming properties that make it a great choice for products such as shampoos Cosmetic products: It acts as a surfactant. It is a good preservative that keeps cosmetic products from going bad by increasing their shelf life. Cosmetics with Glyceryl stearate do not dry easily and provide hydration to the skin
