Propylene glycol monostearate. As a primary emulsifier, Lexemul® P MB produces lotions and light creams of excellent stability with a rich, soft texture »Propylene Glycol Monostearate is a mixture of the propylene glycol mono-and di-esters of stearic and palmitic acids. It is designed for use when low viscosity anionic emulsions are desired. Learn about its benefits and sourcing. The result is a waxy substance that balances the water-loving nature of propylene glycol with the oil-friendly traits of stearic acid, making it a handy bridge between water and Propylene glycol 2-stearate | C21H42O3 | CID 19818079 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Glycol stearate serves as an emulsifier and thickening agent, helping to stabilize the formulation and give products a creamy texture. 0 %, White or Colorless to Almost white or Almost colorless powder to lump to clear liquid, 32. Additionally, it enhances aeration in cake batters Mar 2, 2018 · Propylene glycol is commonly used as a food additive and ingredient in cosmetic products. View information & documentation regarding Propylene glycol monostearate, including CAS, structure, actives, typical applications & more. Search SubstancesLogin Jun 26, 2024 · Glycerol Monostearate (GMS) is a versatile compound widely used across various industries, particularly in food, pharmaceuticals, and cosmetics. It acts as a dispersing aid in nondairy creamers, helping to mix ingredients smoothly. It does not occur in nature. 0%. Emollients help hydrate the skin by creating a barrier on top of the skin. This unique combination gives PGMS the ability to bind both water-soluble and oil-soluble substances, making it an invaluable tool in food processing. Has a fatty type odor and an fatty type flavor. If looking for a particular Propylene Glycol to purchase, simply use the search box Einar® 4914 is a propylene glycol stearate designed for use in face/neck care, body care, colour cosmetics and cleansers. It is a mixture of Propylene Glycol Mono- and Diesters of fats and/or fatty acids. PROPYLENE GLYCOL MONOSTEARATE - drugs. This product is a monoester derived from the esterification of propylene glycol and stearic acid, resulting in a white to off-white, waxy solid. It comes in pellet form and has a melting point of 41°C. Aug 24, 2025 · Chemsrc provides propylene glycol monostearate(CAS#:142-75-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. The FDA regulates Propylene Glycol Monostearate manufacturers to ensure that their products comply with relevant laws and regulations and are safe and effective to Jul 1, 2025 · What Is Propylene Glycol Stearate? Propylene Glycol Stearate is an ester formed when stearic acid, a fatty acid that occurs naturally in vegetable fats and oils, reacts with propylene glycol, a small organic alcohol. Commercially distilled propylene glycol esters are a blend of palmitic and stearic acid, varying from 60:40 to 30:70 C16:C18 ratios, but are still referred to as propylene glycol monostearate (PGMS) [71]. 8 Propylene Glycol Isostearate HLB = 2. » Propylene Glycol Monostearate is a mixture of the propylene glycol mono- and di-esters of stearic and palmitic acids. It is used in cream, lotion & gel, hair rinses, suppositories & stick preparations. Propylene glycol monoesters, produced by esterification or interesterification of propylene glycol, can be used as emulsifier for the baking industry. When pure reference material of other components such as propylene glycol and di-fatty acid esters of propylene glycol are available, the method is suitable for these also. Where to buy Propylene Glycol in the USA We have compiled a list of Propylene Glycol suppliers in the USA. It is suitable for hot processes and is ideally added to the oil phase, the recommended usage range is 0. Aug 16, 2023 · synthesis and application of propylene glycol stearate Jin Zhihong (Wenzhou Qingming chemical plant, Wenzhou, 325003)-Overview propylene glycol Ester gallate (referred to as propylene glycol ester) is a kind of food additive developed in the Fifties. May 26, 2025 · Let’s explore what makes Propylene Glycol Monostearate so valuable in baking and dairy applications. The Panel concluded that these propylene glycol esters were safe as cosmetic ingredients in the practices of use and concentration described in this safety assessment. Propylene Glycol Stearate is an ester of stearic acid and propylene glycol, commonly used in skincare as an emulsifier and skin-conditioning agent to help blend oil and water-based ingredients and provide a smooth, soft feel to products. Its appearance is usually white or light yellow waxy solid with good fat solubility and stability. SE stands for a self-emulsifying grade. 35% MONOPALMITATE) (CAS 1323-39-3) information, including chemical properties, structure, melting point, boiling point Apr 20, 2021 · Since propylene glycol monostearate (PGMS) is only slightly water dispersible but fully soluble in fats and oils, it is only used as an emulsifier and emulsion stabiliser in conjunction with oils and fats. 57-55-6) is known as 1,2-propanediol. According to USP standards, it contains ≥90% mono-esters of saturated fatty acids, primarily stearate and palmitate derivatives . 35% Monopalmitate), Stearic Acid Hydroxypropyl Ester (contains ca. com. Propylene glycol is manufactured by treating propylene with chlorinated water to form the chlorohydrin which is converted to the glycol by treatment with sodium carbonate solution. Jan 15, 2015 · The Panel mostly relied on data on the chemical components of these ingredients. Le propylène glycol monostéarate utilisé dans la margarine , d'Empêcher l'eau-séparation de l'huile. Propylene glycol monostearate View entire compound with spectra: 2 NMR, 8 FTIR, and 1 Raman Transmission Infrared (IR) Spectrum View the Full Spectrum for FREE! View the Full Spectrum for FREE! The full spectrum can only be viewed using a FREE account. Propylene Glycol Monostearate; Product No: P0614; CAS RN: 1323-39-3; Synonyms: Hydroxypropyl Stearate (contains ca. This ingredient may not be acne or fungal-acne safe. [1] Nov 8, 2024 · Propylene Glycol Monostearate (PGMS) is a widely used emulsifier in the food industry, especially in ice cream production. The industrial production method comprises: S1, heating 1,2-propylene glycol and stearic acid to melt, respectively, and performing filtration; S2, pumping 1,2-propylene glycol into a reaction kettle, adding an alkali catalyst, performing stirring and Nov 21, 2024 · Propylene Glycol Monostearate. The overall knowledge and encyclopedia of Propylene glycol monostearate covering characteristics, safety, Propylene glycol monostearate usage, MSDS/SDS and more. Including bulk propylene glycol suppliers. Propylene Glycol Mono Stearate by Fine Organics acts as an opacifier, emulsifier, thickener and dispersing agent. Propylene Glycol Monostearate; Product No: P2163; CAS RN: 1323-39-3; Purity: >83. Aug 21, 2012 · Inactive Ingredients: Water (Aqua), Glyceryl Stearate, Stearyl Stearate, Mineral Oil (Paraffinum Liquidum), Propylene Glycol, PEG 75 Lanolin, Cetearyl Alcohol, Ceteareth 20, PEG 100 Stearate, Dimethicone, Isopropyl Myristate, Tocopheryl Acetate (Vitamin E), Ascorbyl Palmitate (Vitamin C), Citric Acid, Magnesium Aluminium Silicate, Sodium Lauryl Discover how Propylene Glycol Monostearate, a key food emulsifier, enhances texture, volume, and stability in baked goods. Propylene Glycol Monostearate Pure is a high-quality, versatile compound known for its exceptional emulsifying properties. As it contains two alcohol groups, it is classified as a diol. E477 emulsifier, also known as PGMS, is a type of emulsifier that helps to combine oil and water in various products such as cosmetics and food. 0 °C, confirm to Accurately weigh approximately 100 mg propylene glycol monostearate into a 25-ml volumetric flask adding internal standard solution to the mark. Health and safety, common uses, other names and ingredient information for Propylene Glycol Monostearate. Besides, all our products enjoy ISO9001, Halal, Kosher, and RSPO certifications. Common concerns See how this product scores for common concerns. 1,2-Propanediol monostearate [1323-39-3]. It is a compound derived from stearic acid and ethylene glycol, and it is not the same as glycerin. Overview of PGMS Propylene Glycol Monostearate PGMS Propylene glycol monostearate is an organic compound. Its foaming ability depends on The effectiveness of propylene glycol monostearate (PGMS) to inhibit ice recrystallization was evaluated in ice cream and frozen sucrose solutions. 12-Hydroxystearic acid α-hydroxy-N-stearoylphytosphingosine Acetylated glycol stearate Acetylated monoglycerides Acetic and fatty acid esters of glycerol (472a/E472a) Acrylated Palm Oil APO Acrylates/Palmeth-25 Alcohol 0810 (Octyl Decyl Alcohol) Alcohol 0898 (Octyl Alcohol) Alcohol 1098 (Decyl Alcohol) Alcohol 1216 (Lauryl/Myristyl Alcohol Functional use (s) - emulsifiers, surfactantspropylene glycol stearate octadecanoic acid monoester with 1,2-propanediol Supplier Sponsors Alfa Chemistry introduced the important role of the HLB system in the selection of emulsifiers in cosmetic formulations, and provided a series of HLB values of common emulsifiers for reference. Einar® 4914 is made from RSPO-certified, sustainable palm oil and has a Natural Find out if your products are causing your acne. Apr 17, 2025 · PROPYLENE GLYCOL MONOSTEARATE (CAS 142-75-6) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook. 0 percent of monoesters of saturated fatty acids, chiefly propylene glycol monostearate (C21H42O3) and propylene glycol monopalmitate (C19H38O3). It contains not less than 90. No. Hydroxypropyl Stearate | C21H42O4 | CID 91972148 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. The invention discloses propylene glycol monostearate, and an industrial production method and an application of propylene glycol monostearate. Saponification Value 165-174. [1] Propylene glycol monostearate is a derivative of propylene oxide. Propylene glycol fatty acid ester emulsifiers and stabilizers are frequently applied in the food industry including cakes, ice cream and bread, etc. 35% MONOPALMITATE) : CB4505851 : 1323-39-3 : 215-354-3 : PROPYLENE GLYCOL STEARATE SE,MONOSTEOL Aug 9, 2010 · Alfa Chemistry offers Propylene glycol monostearate for experimental / research use. Description Propylene glycol monostearate is a lipid ester composed of a hydroxylated propylene glycol connected to the long-chain saturated fatty acid Stearic acid (HY-B2219). Despite being FDA-approved, PGMS has been linked to kidney and liver toxicity, endocrine disruption, metabolic issues and potential contamination with heavy metals and industrial […] 和名 モノステアリン酸プロピレングリコール 英文名 Propylene Glycol Monostearate CAS 1323-39-3 (link to ChemIDplus) 別名 ステアリン酸プロピレングリコール，プロピレングリコールモノステアレート，Octadecanoic acid, monoester with 1,2-propanediol，1,2-Propanediol monostearate 収載公定書 薬添規 (JPE2018) 食添（7 Propylene Glycol StearatePlant-derived, lipophilic, solid emulsifier and emulsion stabilizer for various cosmetic formulations. Articles of propylene glycol monostearate are included as well. 35% Monopalmitate); Appearance: min. 0% (GC); Synonyms: Hydroxypropyl Stearate, Stearic Acid Hydroxypropyl Ester; Appearance: White to Almost white powder to crystal, min. Propylene glycol stearate (referred to as monopropyl ester) is one of the most important varieties. Get to learn about properities of Propylene glycol monostearate 1323-39-3. Apr 23, 2023 · PROPYLENE GLYCOL MONOSTEARATE information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook. PGMS emulsifier has good foaming and emulsifying properties. 35% MONOPALMITATE) 1323-39-3 from chemicalbook for download or viewing in the browser Aug 9, 2010 · Propylene Glycol Monostearate is a versatile lipophilic emulsifier that serves multiple purposes in food production. 0 to 48. Is propylene glycol safe? A Propylene Glycol Monostearate manufacturer is defined as any person or entity involved in the manufacture, preparation, processing, compounding or propagation of Propylene Glycol Monostearate, including repackagers and relabelers. Propylene Glycol Monostearate is a mixture of the propylene glycol mono- and di-esters of stearic and palmitic acids. In general, glycols Jul 12, 2023 · Glycol stearate is a common ingredient found in cosmetics and personal care products, specifically in creams, lotions, and moisturizers. ,Ltd. In cosmetics and personal care products, Propylene Glycol Stearate is used in a wide variety of cosmetics and personal care products with the most prevalent uses in face HLB values sorted by HLB from lowest to highest: Glycol Distearate HLB = 1 Sorbitan Trioleate HLB = 1. 0percent of monoesters of saturated fatty acids,chiefly propylene glycol monostearate (C 21 H 42 O 3)and propylene glycol monopalmitate (C 19 H 38 O 3). Explained Propylene Glycol Stearate is a mixture of propylene gylcol and stearic acid. 5 - 4. Propylene Glycol Stearate is a mixture of esters of propylene gylcol and stearic acid. 0 %, 41. -BL3H97A458D2 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Propylene Glycol Monostearate is a mixture of the propylene glycol mono- and di-esters of stearic and palmitic acids. It contains NLT 90. In this article, Let's delve a bit deeper into some differences between propylene glycol (PG) and propylene glycol esters of fatty acids (PGMS). 3 Sorbitan Monostearate NF HLB = 4. Its chemical formula is CH 3 CH (OH)CH 2 OH. Find a supplier, and inspiring formulations. Easily identify the right ingredients for your formulations. Chemical name Common name and synonyms CAS number POE propylene glycol Atlas G-2162TM 37231-60-0 monostearate *Designates that a specific chemical identity and/or percentage of composition has been withheld as a trade secret. A lipidic vehicle used as consistency agent in topical formulations. It serves as both an Emulsifier and Whipping Agent, enhancing the texture and qualit Propylene Glycol Stearates (PGS) are a mixture of the mono- and diesters of triple-pressed stearic acid and propylene glycol and are used in a wide variety of cosmetic products. An aliphatic diol may also be called a glycol. The specific crystalline properties of distilled propylene glycol monostearate (PGMS) Find a list of oils and emulsifiers along with their HLB values. Purchase 1323-39-3-P, Propylene glycol monostearate (Industrial Product) at 1000 µg/mL in Hexane - Certified Reference Standard from AccuStandard, Catalog No. Jul 3, 2023 · Oleyl Alcohol PEG 16 Lanolin Polyglyceryl-3-Diisostearate Propylene Glycol Monostearate Steareth 10 Sulfated Jojoba Oil Syearyl Heptanoate Simple, natural ingredients like coconut oil and cocoa butter are level 4. They are distinct chemical compounds with different compositions properties, and applications. Jul 26, 2021 · Discover PROPYLENE GLYCOL STEARATE, a personal care ingredient used as SKIN CONDITIONING and SURFACTANT. In cosmetics and personal care products, Propylene Glycol Stearate is used in a wide variety of cosmetics and personal care products with the most prevalent uses in face Jun 6, 2024 · Propylene Glycol Monostearate (PGMS) is a versatile and widely-used emulsifier in the food, cosmetics, and pharmaceutical industries. Propylene glycol monostearate 83% (by GC) Supplier: Ambeed Propylene Glycol Monostearate, Purity: 83% GC, CAS Number: 1323-39-3, Appearance: White to off-white powder or crystals, Storage: Sealed in dry, Room Temperature, Size: 5G Read what Propylene Glycol Stearate is doing in your skincare and cosmetic formulas and browse products you can find it in. Propylene Glycol Monostearate (PGMS) are lipophilic food additive obtained by esterification of propylene glycol with stearic acid followed by distillation. What Are Propylene Glycol Esters (PGMS)? With fewer free hydroxyl groups, PGMS is a potent water-in-oil emulsifier with a lower hydrophilic-lipophilic balance (HLB) value (approximately 3. 5 Glycol Stearate HLB = 2. io Mixture. PGMS emulsifier e477 has excellent emulsifying and foaming properties. In the esterification reaction Dec 20, 2023 · Is propylene glycol the same as propylene glycol esters of fatty acids? Absolutely, No. ChemicalBook provide Chemical industry users with PROPYLENE GLYCOL MONOSTEARATE Boiling point Melting point,PROPYLENE GLYCOL MONOSTEARATE Density MSDS Formula Use,If You also need to PROPYLENE GLYCOL MONOSTEARATE Other information,welcome to contact us. Sift through our list of comedogenic ingredients and see if yours are safe or problematic. 0 °C; contact TCI for more : PROPYLENE GLYCOL MONOSTEARATE (CONTAINS CA. Know about technical details of Propylene Glycol Monostearate like: chemical name, chemistry structure, formulation, uses, toxicity, action, side effects and more at Pharmacompass. It is a skin conditioning agent with emollient properties. It is found in moisturizers, creams, lotions, and cleansers, where it helps improve texture and spreadability while also contributing to skin hydration. Its HLB value is 3. Lexemul® P-W MB is a self-emulsifying propylene glycol monostearate. Oct 25, 2024 · Propylene Glycol Monostearate is a chemical compound derived from stearic acid (a fatty acid) and propylene glycol. Propylene glycol (IUPAC name: propane-1,2-diol) is a viscous, colorless liquid. The self-emulsifying properties of Lexemul® P-W MB can eliminate the need for auxiliary emulsifiers in many formulations. 0% of monoesters of saturated fatty acids, chiefly propylene glycol monostearate (C 21 H 42 O 3) and propylene glycol monopalmitate (C 19 H 38 O 3). MASEMUL® PGMS 9502 is a versatile ingredient with a significant role in cake mixes, ice cream, and whipping creams. As a derivative of stearic acid and propylene glycol, PGMS excels in stabilizing emulsions, enhancing texture, and extending shelf life. Dec 1, 2016 · Propylene glycol esters are produced from esterification of propylene glycol with edible fats under alkaline condition at 200 °C [5]. Enhances stability by preventing phase separation and oil droplet coalescence. 83. Studies with 14C-lab propylene glycol stearate octadecanoic acid, monoester with 1,2-propanediol Supplier Sponsors Propylene Glycol MonostearateSign up for an account today for easy order tracking, exclusive discounts, and free shipping on orders of $75 more! Propylene Glycol other names include: Propylene glycol, propane-1,2-diol, 1,2-Propanediol, 1,2-Dihydroxypropane, Methyl ethyl glycol (MEG), Methylethylene glycol. Propylene glycol monostearate is a lipid ester composed of a hydroxylated propylene glycol connected to the long-chain saturated fatty acid Stearic acid (HY-B2219). (PGMS Propylene glycol monostearate CAS 1323-39-3) Overview of PGMS Propylene Glycol MonostearatePGMS Propylene glycol monostearate is an organic compound. Cake batters, cake icings, cake shortening, margarine, oils, oleomargarine, poultry fat, whipped toppings, ice cream, and yeast are some of the foods that contain it. It is miscible with a broad range of solvents, including water, acetone, and chloroform. 3%) dramatically reduced ice crystal sizes in ice cream and in sucrose solutions frozen in a scraped-surface freezer before and after heat shock … » Propylene Glycol Monostearate is a mixture of the propylene glycol mono- and di-esters of ste-aric and palmitic acids. Propylene Glycol Monostearate; CAS Number: 1323-39-3; find Aladdin Scientific-ALNH9A9FFA15 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Hydroxypropyl Stearate | C21H42O4 | CID 91972148 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. It plays a key role in ensuring that ice cream has the smooth, creamy texture that consumers love. 35% MONOPALMITATE) is used for cakes (improves aeration and volume), whipped toppings (promotes aeration and more stable foam structure) and shortenings. Propylene glycol monostearate used in margarine , Prevent water-oil separation. Inventory of Food Contact Substances Listed in 21 CFR PROPYLENE GLYCOL STEARATE Consult the regulation (s) cited below to see if your substance is authorized for your intended use. Propylene glycol monostearate used in cake , Fried food and Compound seasoning. Le propylène glycol monostéarate utilisé dans les gâteaux , les aliments Frits, et Composé d'assaisonnement. 0 percent of monoesters of saturated fatty acids, chiefly propylene glycol monostearate (C 21 H 42 O 3) and propylene glycol monopalmitate (C 19 H 38 O 3). 7 Sorbitan Isostearate Steareth-2 HLB Oleth-2 HLB = Glyceryl Buy Propylene Glycol Monostearate (PGMS90%) E477 stabilizer directly with best price and high quality. The positive effects of Propylene glycol monostearate PGMS emulsifier for sale from manufacturer Henan Chemsino Industry Co. 5 HLB) than many glycerol monoesters. The synthesis method of PGMS Propylene glycol monostearate is mainly prepared through esterification reaction. 7 Sorbitan Stearate HLB = 4. Oct 5, 2023 · Is Propylene Glycol Monostearate Dairy Free Propylene Glycol Monostearate, also known as PGMS, is a commonly used food additive that has raised concerns among individuals with dietary restrictions, particularly those who avoid dairy products. Propylene Glycol Monostearate | C21H42O3 | CID 14878 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Propylene Glycol Monostearate; CAS Number: 1323-39-3; Linear Formula: C21H42O3; find BLD Pharmatech Co. , Ltd. ncats. 7 Glyceryl Stearate HLB = 3. It contains not less than 90. 37. Le propylène glycol monostéarate utilisé dans la crème glacée ,améliorer l'expansibilité et conformality. This article provides a comprehensive overview of GMS E471 additive, detailing its properties, features, types, and applications. In cake shortenings and whipped toppings, it functions as a crystal stabilizer, ensuring the consistency and quality of these products. 0 to 37. Sep 27, 2025 · Material Safety Data Sheet or SDS for PROPYLENE GLYCOL MONOSTEARATE (CONTAINS CA. In this article, we will delve into the properties of Propylene Glycol Monostearate and explore whether it is dairy-free or not. They are in tons of products! Level 3 Ingredients: Moderate Pore-Clog Risk Comedogenic ingredients that have this rating tend to Functional use (s) - emulsifiers. (a) Propylene glycol (C 3 H 8 O 2, CAS Reg. 8 Lecithin HLB = 4 Sorbitan Oleate HLB = 4. The use of propylene glycol in the food industry, propylene glycol and fatty acid reaction to generate propylene glycol fatty acid ester, mainly used as food emulsifier; Propylene glycol is an excellent solvent for flavoring and pigment. PLAS-PL-116S. Substance record SID 134981163 for Propylene glycol monostearate [NF] submitted by ChemIDplus. Propylene Glycol Stearate is an ester of propylene glycol and stearic acid. 1666 Propylene glycol. Oct 9, 2024 · Propylene glycol is safe in food and good for consumption because of the several benefits the body can get from it. Get quote now! What is Propylene Glycol Monostearate? Propylene glycol monostearate is a chemical additive used in food products as an emulsifier and/or stabilizer. | 107304 | Propylene glycol monostearate | 1323-39-3 | C21H42O3 | PROPYLENE GLYCOL MONOSTEARATE (CONTAINS CA. Jun 21, 2024 · Find out what you need to know about propylene glycol in foods. 9 Sorbitan Sesquioleate HLB = 3. § 184. It’s used in processed foods to blend oil and water, improve texture and extend shelf life. Sep 22, 2025 · PROPYLENE GLYCOL MONOSTEARATE (CONTAINS CA. Propylene Glycol Stearate SE is a self-emulsifying grade of Propylene Glycol Stearate that contains some sodium and/or potassium stearate. It is almost odorless and has a faintly sweet taste. In the esterification reaction, stearic acid and propylene glycol undergo a Oct 24, 2014 · Fatty acid esters of propylene glycol (1, 2-propanediol) have been known to the food industry for about 40 years. It is found in many household products, especially carbonated drinks, cosmetics, hair products, and Sep 21, 2025 · PGMS is a synthetic emulsifier made from propylene glycol (a petroleum byproduct) and stearic acid. DESCRIPTION Propylene Glycol Mono- and Diesters occur as a clear liquid or as white to yellow-white beads, flakes, or other solid material. Buy propylene glycol esters of fatty acids directly with low price and high quality. It is insoluble in water, but it is soluble in alcohol, in ethyl acetate, and in chloroform and other chlorinated hydrocarbons. Discover what it is, its uses, and the risk it poses to your health. PGMS (0. Oct 18, 2023 · Propylene Glycol Monostearate (PGMS) is a food additive made from propylene glycol and stearic acid. Propylene glycol monostearate (PGMS), CAS 1323-39-3, is a non-ionic surfactant and emulsifier composed of mono- and di-esters of stearic and palmitic acids. y7wupf jziol jzxd nvs 1jp vooec v9upma a2fzvy um2c fim8