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Polyglyceryl Fatty Acid Ester CAS 67784-82-1

Molecular Formula: (C3H8O3

Formula Weight: 0

ZSpharmac: Polyglyceryl Fatty Acid Ester Raw Material Supplier

Product Name: Polyglyceryl Fatty Acid Ester
CAS No: 67784-82-1
Purity: 99%

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Basic Info

Product Name:Polyglyceryl Fatty Acid Ester
Other Names:Polyglyceryl Fatty Ester
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:White Powder
EINECS No.:211-708-6
Provide:Polyglyceryl Fatty Acid Ester MSDS;
Polyglyceryl Fatty Acid Ester COA

What is Polyglyceryl Fatty Acid Ester?

Polyglyceryl fat ester is an environment-friendly, safe, multifunctional nonionic emulsifier that has in fact been accepted as a chemical by the Food and Farming Organization of the United Nations and the Globe Health Organization (FAO/WHO), together with the European Union, the U.S.A., Japan, China, and so on. The chemical framework and physical and chemical homes of polyglycerol fat esters come from the degree of polymerization of polyglycerol, type of fats and level of esterification. Among them: the degree of polymerization of polyglycerol is usually 2 to 10; the carbon chain length of fats is generally 6 to 18. Additionally, the carbon chain can be filled or unsaturated, or straight or branched; on top of that, the degree of esterification of the hydroxyl team can be monoester, diester, polyester, etc, so that a collection of structures with diverse structures and property or commercial residential or commercial properties can be obtained. Numerous polyglycerol fat ester emulsifiers can meet a variety of application needs.

Polyglyceryl Fatty Acid Ester Product Properties

Polyglyceryl fat ester is developed by responding fats and their byproducts with polyglycerol. The raw products are stemmed from natural renewable energies and are totally naturally degradable. Due to their outstanding emulsification, lathering, condensation guideline and antibacterial homes, they are typically utilized in Industries and other commercial areas that are straight connected to national health and wellness, such as food, medication, and cosmetics. Polyglycerol fat esters are of all-natural start, have excellent biodegradability and high safety and security, and have the advantages of diverse varieties, multi-functions and adjustable homes. They can satisfy a range of application demands and have a variety of applications. They continue to be in line with the environmentally friendly, risk-free and safe nature of food emulsifiers. The development pattern of functionalization has broad application potential consumers.


Applications of Polyglyceryl Fatty Acid Ester

Polyglycerol esters with HLB values over 7 can be made use of as O/W emulsifiers. Under neutral troubles, their emulsifying ability is dramatically stronger than monoglycerides, propylene glycol esters, and so forth. Under acidic problems, particularly when the pH well worth is listed here 5, the emulsification and safety are substantially much better than sucrose esters, and are typically made use of in water-based milk products. Polyglyceryl esters with an HLB worth less than 6 can be made use of as W/O emulsifiers, alone or in mix with different other emulsifiers, and are typically used in butter, shortening and numerous other areas.

Together with the emulsifying ability of various other emulsifiers, polyglycerol ester furthermore has the attributes of aeration, condensation, thickness adjustment, premium improvement, and so on. It is extensively utilized in cream, baked things, ice cream, beverages, tasty chocolate, sweet and various other food fields. Its application in food has in fact been presented many times at home and abroad.

Polyglycerol ester is not only risk-free for the body, however additionally has the advantages of no inflammation to the skin, good water diffusion resistance, and good emulsion stability. This kind of emulsifier is typically made use of in daily chemicals, especially in washing and skin therapy items, hair shampoos, hair creams and emulsified scent things.

( 1) Cleaning Agent
Compared to PEG surfactants, polyglycerol esters have rather poorer detergency, nevertheless better than sucrose esters. Cleaning representatives composed of polyglycerol are protected detergents and are safe to the human body even if they remain. For instance, polyglyceryl esters with high HLB values (decapolyglyceryl laurate, etc) are suitable for cleaning up representatives on dinner plates, veggies, fruits, etc, and are much safer than basic fabricated detergents.

( 2) Cosmetics
Polyglyceryl ester can be used in various cosmetics as emulsifier, solubilizer, stabilizer, lotion, and so on, which can significantly improve product high quality. Polyglycerol ester is much less annoying to skin and hair and is very risk-free. It can be made use of in high-end cosmetics and youngsters’s skin therapy items. Luo Li et al. utilized 10 polyglycerol octyl decanoate as emulsifier to obtain a modest makeup cleaner. Compared to the makeup cleaner taking advantage of the very same amount of span-60 and tween-60 as emulsifier, they found that the formula utilizing polyglycerol ester was a lot more efficient in getting rid of makeup. Stronger capability and far better moisturizing homes. Patented polyglyceryl ester is made right into a strong wax, which can comfortably self-emulsify right into a hydrogel and be utilized in cosmetics. The permit uses ten polyglycerol octyl decanoate, decyl glucoside, coconut glucoside and oleate, sodium benzoate, citric acid, and so on to prepare a clear and light cleaner proper for kids.

Tripolyglycerol diisostearate can be utilized in average W/O solutions, together with eye shadow and lipstick products. In addition, it is additionally an effective dispersant for natural and inorganic pigments, and has good dispersion residential or industrial properties for DC21 red, not natural brownish soil, and ultramarine blue. Tripolyglycerol monolaurate is made use of as a co-emulsifier and works well in cold cream. High HLB value polyglyceryl esters such as decapolyglycerol laurate can be used as solubilizers to solubilize preferences and scents in liquid systems. Reduced HLB ester polyglyceryl esters such as decapolyglyceryl decaoleate are suitable as solvents for making water-free sophistication cosmetics.

Because of the reality that polyglycerol ester has excellent safety, acid resistance, hydrolysis resistance and various other qualities, in addition to outstanding medication compatibility, it can be utilized in medicines as an emulsifier, solubilizer, dispersant and penetrant. For example, some polyglyceryl stearates can adjust the solubility of some medications; Akiyama Y et al. made polyglyceryl esters right into microspheres and loaded them with medications to get an oral

Polyglycerol ester has phenomenal cozy resistance and can be made use of as interior lubricating substance, plasticizer, emulsifier, antistatic agent, and anti-fogging agent in polyethylene, polypropylene and other resins. For instance, polyglyceryl oleate has terrific preliminary anti-fog efficiency, and polyglyceryl stearate has lasting anti-fog impact; among external-coated anti-fog decreases, polyglyceryl laurate is effective nonetheless has poor longevity. When tripolyglycerol laurate with a high level of esterification is included in plastics, it can successfully lower torque and play a lubricating role. The permit makes use of surfactants such as mono and double esters and diglyceryl laurate as anti-fog agents to get an oxygen obstacle movie with anti-fogging coronary infarction buildings. The copyrighted application of polyglycerol Glycolube AFA-1 right into a three-layer co-extruded polypropylene material interlayer has an excellent anti-fogging influence. Additionally, polyglycerol ester can additionally be taken advantage of as a modifier for all-natural rubber and artificial rubber.

In the fabric printing and coloring market, polyglycerol ester can be utilized as fiber conditioner, antistatic rep, textile progressing agent, etc to enhance the wettability and gentleness of fabric items, successfully decrease massaging and avoid the build-up of repaired electrical power. He Yanyan et al. situated that tripolyglycerol dioleate and tripolyglycerol dimyristate have a better smoothing outcome on fabrics. Under the exact same fat problems, tripolyglycerol has a better finishing result on textiles than pentapolyglycerol.

Together with the above areas, polyglycerol esters can also be made use of in the field of chemicals as emulsifiers to boost the diffusion of medicines. Certain polyglycerol esters can likewise be utilized in lubrication applications as eco made the most of lubes. For instance, the patent takes advantage of dipolyglycerol high oil monoester in light oil as a lubricating substance and anti-wear representative. In the patent, high-viscosity lubricating oil is obtained by reacting polyglycerol with fats, or pet and vegetable triglyceride oils. As an instance, decaglycerol and rapeseed oil respond under the catalysis of potassium carbonate and hypophosphorous acid to obtain high-viscosity lubricating oil.

Polyglyceryl Fatty Acid EsterSafety

In 1978, the Joint Professional Board on Artificial Additive (JECFA) of the Food and Farming Company of the United Nations and the Globe Health Organization developed the allowable daily consumption (ADI worth) of polyglycerol fatty acid esters as 25 mg/(kg body weight). In 2017, the European Food Security Authority (EFSA) Artificial Additive Specialist Group re-evaluated the security of Polyglyceryl Fatty Acid Ester as a preservative. Polyglycerol fatty acid esters can be practically totally hydrolyzed into polyglycerol and fatty acids in the intestinal system. In existing researches, no damaging reactions have been discovered with polyglycerol and fatty acids. No negative effects of Polyglyceryl Fat Ester were observed in short-term subchronic or persistent toxicity research studies, with the greatest dosages evaluated being 9000 mg/(kg body weight) and 2500 mg/(kg body weight) respectively. Based upon existing research study results, polyglycerol fat esters have actually not been located to be genetically poisonous or reproductively hazardous. As a result, the expert team believes that polyglyceryl fat esters as artificial additive do not have security problems within the existing use quantity and extent, and there is no need to specify an ADI value.

Preparation of Polyglyceryl Fatty Acid Ester

Prep work of lauric acid monoglyceride from lauric acid:
Include 70g lauric acid and 0.7 g salt hydroxide into a 500mL four-necked round-bottomed flask, after that include 180mL toluene as a solvent, stir extensively, manage the temperature level at 100 ° C, and after incubation for 1 hour, dropwise include glycidol equal to the mole of lauric acid. Action the acid worth of the reaction mixture every 20 mins. When the acid value is close to no, end the reaction and quit heating. The reaction remedy is cleaned with a 100 ° C aqueous option containing 1% sodium carbonate, and the water layer is divided and eliminated. The oil layer is moved into a beaker. After cooling rapidly, lauric acid monoglyceride will take shape out from the solvent. The majority of the organic solvent is removed by suction purification. The obtained lauric acid monoglyceride crystals are taken into a vacuum cleaner drying out box to eliminate the remaining percentage of solvent. Ultimately, high pureness lauric acid monoglyceride is obtained. Glycerides.

Then prepare decapolyglyceryl lauric acid monoester from lauric acid monoglyceride:
The molar proportion of lauric acid monoglyceride and glycidol is 1:9, and the glycidol dose is 5% extra. Include the formerly ready lauric acid monoglyceride to a 500mL four-neck flask, and then include 5% anhydrous sodium carbonate. As a stimulant, stir and warmth to 110 ° C, gradually include glycidol dropwise, and complete the dropwise enhancement within 3 hours of response, with a total response time of 20 hours. A ten-polyglyceryl lauric acid monoester product was obtained.

About Products:
If you need the cosmetic raw material Polyglyceryl Fatty Acid Ester, please contact our service staff directly and we will provide you with high-quality products at the best price.
As an experienced manufacturer and supplier of Polyglyceryl Fatty Acid Ester, our company, ZSpharmac will provide Polyglyceryl Fatty Acid Ester raw materials to customers around the world for a long time.
Over the years, the company has adhered to the spirit of “integrity management, strict quality control, and customer first” and has won unanimous praise from customers at home and abroad.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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