PGMS Propylene glycol monostearate CAS 1323-39-3

(PGMS Propylene glycol monostearate CAS 1323-39-3)

Overview of PGMS Propylene Glycol MonostearatePGMS Propylene glycol monostearate is an organic compound. Its appearance is usually white or light yellow waxy solid with good fat solubility and stability. The synthesis method of PGMS Propylene glycol monostearate is mainly prepared through esterification reaction. In the esterification reaction, stearic acid and propylene glycol undergo a heating reaction under anhydrous conditions to generate propylene glycol monostearate. This synthesis process requires the presence of a catalyst to increase reaction efficiency and yield. Product Performance of PGMS Propylene Glycol MonostearatePGMS propylene glycol monostearate appears as white to light yellow liquid, or yellow flakes or powder, with fragrance. It is soluble in organic solvents such as ethanol, ethyl acetate, and chloroform, but insoluble in water. It can be dispersed into an emulsion when stirred in hot water. Rat oral LD5010g/kg, ADI0 ~ 25mg/kg (FAO/WHO, 1994).Chemical Properties of PGMS Propylene Glycol Monostearate Density: 0,88 g/cm3Melting point: 35°CBoiling point: 196°C 91mmRefractive index: 1.5192Storage conditions: Room TempratureAppearance: white solid or powder to lump to clear liquidOdor: GreaseyFragrance type: fattyWater solubility: 6.205μg/L at 25℃Freezing point: 32.0 to 37.0 ℃JECFA Number：926Hydrophilic-lipophilic balance value (HLB value): 3.4LogP: 7.67 at 25℃ 

Technical Parameter of PGMS Propylene glycol monostearate

Application of PGMS Propylene Glycol Monostearate PGMS propylene glycol monostearate is a nonionic surfactant. It is an ester produced by the reaction of propylene glycol and stearic acid. Therefore, it has excellent emulsification, wetting and dispersing properties, low irritation, low toxicity and biodegradability, and has less impact on the environment and human health. Therefore, it is a very popular surfactant and is widely used in various daily chemical products.

Application of PGMS Propylene Glycol Monostearate

PGMS propylene glycol monostearate is used in the daily chemical industry to make cream cosmetics to increase the lubricity, fineness and stability of the cream, and to have a moisturizing effect, such as in lipsticks.

In the pharmaceutical industry, it is used as a W/O food emulsifier in the manufacture of emulsions, ointments, suppositories and other medicines. It has foaming, foam stability and emulsifying properties. It is often used in cakes to increase its specific volume. Our country stipulates that it can be used in pastries with a maximum usage of 2.0g/kg.

Application of PGMS Propylene Glycol Monostearate

Company Profile

NANOTRUN(www.rboschco.com) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.If you are looking for high-quality PGMS Propylene Glycol Monostearate, please feel free to contact us or click on the needed products to send an inquiry. 

Packing of PGMS Propylene Glycol Monostearate1kg/bottle, 25kg/barrel, or 200kg/ barrel.We have many different kinds of packing which depend on the quantity.

Payment Methods of PGMS Propylene Glycol Monostearate

L/C, T/T, Western Union, Paypal, Credit Card etc.Shipment of PGMS Propylene Glycol Monostearate

By sea, by air, by express as soon as possible once payment receipt

FAQ

Q1

Is PGMS irritating to skin?

Answer: PGMS is generally safe for skin under normal conditions of use. However, with some sensitive skin types, allergic reactions may occur. Therefore, when using products containing PGMS, it is recommended to conduct a skin test first.

Q2

What is the role of PGMS in cosmetics?

Answer: In cosmetics, PGMS mainly acts as an emulsifier, dispersant and stabilizer to help improve the texture and stability of the product, making it easy to spread and spread.

Q3

Is PGMS safe for use in food?

Answer: The application of PGMS in food is safe, but the maximum usage amount stipulated in relevant regulations and standards should be followed.

Q4

What are the storage conditions for PGMS?

Answer: GMS should be stored in a cool, dry, ventilated place, away from direct sunlight and high temperatures. At the same time, the container should be kept sealed to prevent moisture and contamination.

Q5

What are the advantages of PGMS over other surfactants?

Answer: Compared with other surfactants, PGMS has good emulsification, dispersion and stability properties, and has good compatibility and can be used with a variety of ingredients.