Products Description of Hexaglycerol CAS#36675-34-0
Hexaglycerol, also known as polyglycerin-6, is a hydrophilic polyol formed by the ether condensation of six glycerol units, with a molecular formula of C18H38O13 and a molecular weight of approximately 462.5. It appears as a colorless to light yellow viscous liquid with a mild sweet taste and strong hygroscopicity. The product is fully miscible with water and exhibits excellent moisture retention, making it an effective humectant and water based solvent.
As a mild, low irritation ingredient, hexaglycerol is widely used as a moisturizer, emulsifier and carrier in cosmetics, pharmaceutical formulations and food processing, and also serves as a polyol building block for polyurethane and plasticizer production. It should be kept in tightly sealed containers in a dry, cool place to prevent moisture absorption during storage.
Hexaglycerol Chemical Properties
| Chemical Name | Hexaglycerol (Polyglycerin-6) |
| Molecular Formula | C18H38O13 |
| Density | 1.361 g/cm3 |
| Hydroxyl Value | 980 mg KOH/g |
| Boiling Point | Approx. 712 degrees C theoretical; not practically distillable |
| Flash Point | 384 degrees C |
| Form | Viscous (syrupy) liquid |
| Color | Colorless to light yellow |
| Odor | Almost odorless |
| Hygroscopicity | Strongly hygroscopic |
| storage temp. | Refrigerator, Under inert atmosphere |
| solubility | Chloroform (Slightly), DMSO (Soluble) |
| EPA Substance Registry System | Hexaglycerol (36675-34-0) |
Product Application of Hexaglycerol CAS#36675-34-0
Hexaglycerol finds wide ranging application as a multifunctional polyol in multiple industries.
In cosmetics and personal care, it serves as a superior humectant, emollient and texture enhancer in lotions, creams, serums, hair care and cleansing products, helping to retain skin moisture and improve formulation stability. In the food industry, it acts as the key building block for polyglycerol esters of fatty acids, which are widely used as emulsifiers in bakery fats, margarine, beverages and confectionery. In pharmaceutical manufacturing, it functions as a safe excipient and carrier for liquid dosage forms, improving solubility and compatibility with active ingredients. Furthermore, hexaglycerol is employed as a reactive polyol in the production of polyurethane foams and resins, as well as in plasticizers, anti-fogging agents and industrial cleaning systems, making it a valuable ingredient across cosmetic, food, pharmaceutical and polymer
