FHE

FHE - Names and Identifiers

Name	氢化松香甘油酯
Synonyms	FHE ROSIN,HYDROGENATED,GLYCEROLESTER Rosin glyceryl ester, hydrogenated rosin, hydrogenated, glycerol esters GLYCEROL ESTER OF HYDROGENATED ROSIN Glycerol Ester of Hydrogenated Rosin (Food Grade) Resin acids and Rosin acids, hydrogenated, esters with glycerol Kolophonium, disproportioniert, dehydriert, hydriert oder dimerisiert, Ester oder Mischester mit Methanol, Ethylenglycol, Diethylenglycol, Triethylenglycol, Glycerin, Trimethylolpropan oder Pentaerythrit
CAS	65997-13-9
EINECS	266-042-9

FHE - Physico-chemical Properties

Molecular Formula	C3H8O3?
Storage Condition	Room Temprature
Physical and Chemical Properties	Light amber glassy solid resin of medium hardness. No peculiar smell, bitter taste. Soluble in acetone and benzene, insoluble in water and ethanol. The hydrogenated (or partially hydrogenated) rosin glyceride not only overcomes the bitter taste of the unhydrogenated rosin glyceride, but also reduces the oxygen absorption and makes it have good antioxidant stability, thereby extending the shelf life of the finished product. For example, under the same conditions of 2.1MPa pressure and 25 ℃, the weight gain (oxygen absorption%) after keeping in oxygen for 168h; Rosin is 9.1, rosin glyceride is 5.1, hydrogenated rosin is 0.2, and hydrogenated rosin glyceride is 0.1. Gum sugar made of hydrogenated rosin glyceride has the same taste after long-term storage (within two years), and can still remain soft and delicate, while the taste made of rosin glyceride becomes bitter and hard after 3 to 4 months.

FHE - Introduction

Hydrogenated Rosin glyceride is a chemical substance with the chemical formula C20H30O2. The following is a description of its nature, use, preparation and safety information:

Nature:
Hydrogenated Rosin glyceride is a colorless or slightly yellow liquid with low viscosity and viscosity. It has good solubility and is soluble in alcohols, ethers, ketones and aromatic hydrocarbons. It is also a relatively stable compound that retains its properties at higher temperatures.

Use:
Hydrogenated Rosin glycerides have a wide range of uses in industry. It is often used as an additive, lubricant and softener. In addition, it can also be used to manufacture chemical products such as rubber, ink, paint and adhesives. Hydrogenated Rosin glycerides are also used in the cosmetic, pharmaceutical and food industries.

Preparation Method:
Hydrogenated Rosin glycerides are obtained by reacting hydrogenated rosin with glycerides. Hydrogenated Rosin and glyceride are generally mixed and reacted with a catalyst under heating and pressure, and purified hydrogenated Rosin glyceride product is obtained by purification and separation after the reaction.

Safety Information:
Hydrogenated Rosin glycerides are generally safe under normal use conditions, but the following matters still need to be paid attention:
1. Avoid contact with skin and eyes, such as accidental contact, immediately rinse with plenty of water.
2. Avoid inhaling its vapor or spray, and operate in a well-ventilated place.
3. Store away from high temperature and fire, avoid exposure to sunlight.
4. Wear appropriate protective equipment such as gloves, goggles and protective clothing during use or handling.

It should be noted that the information provided above is for reference only. Please carefully read and follow the relevant safety procedures when using and handling chemicals.

Last Update：2024-04-09 20:52:54