Glycerine, also known as glycerol or glycerin, is a colorless, odorless, and sweet-tasting liquid with the chemical formula C3H8O3. It is a versatile and widely used compound in various industries. Glycerine has a notable role in the food and pharmaceutical sectors as a humectant, sweetener, and thickening agent. In cosmetics and personal care products, it serves as a moisturizer and skin protectant due to its ability to retain moisture. Glycerine also finds application in the production of explosives, antifreeze, and as a lubricant in various mechanical systems. Its multiple properties, including its non-toxic nature, make glycerine a valuable and safe ingredient in a wide range of consumer and industrial products.
Glycerine, also known as glycerol, is a colorless, odorless, and viscous liquid . It is a trihydroxy alcohol with the chemical formula C3H8O3. Glycerine has a sweet taste and is naturally occurring, derived from plant sources. It's commonly found in lipids like triglycerides and can be obtained from animal and plant sources
Chemical Formula : C3H8O3
Appearance: Colorless
Taste: Sweet
Solubility: Highly soluble in water due to its three hydroxyl groups
Hygroscopic: Glycerine is hygroscopic, meaning it absorbs moisture from the air
Natural Occurrence: Found in plant and animal sources, particularly in fats and oils
Production: Glycerine can be produced through saponification, hydrolysis, or transesterification of fats and oils.
Uses: Glycerine is used in a wide variety of applications, including as a humectant (moisturizer), solvent, sweetener, and pharmaceutical agent
Mixed Vegetable and Rapeseed Derived
Potential Functions:
Animal Feed & Nutrition
Beverages
Cosmetics & Pharmaceuticals
Food
Industrial & General
Pet Foods
Sports Nutrition
Vaping
Potential Functions:
Humectant
Preservative
Sweetener
Thickener
Potential Applications:
Antifreeze Metal Finishing Skin Care
Bakery Oral Care Snack Foods
Cleaning Chemicals Paints Supplements
Confectionary Personal Care Tableting
Dressings & Sauces Pet Food Water Treatment
Health Care Protein Drinks
Non-Alcoholic Drinks Ready Meals
USP Grade Refined Glycerine,Transparant Liquid 99.5%Min Glycerin
Transparant Liquid 99.5%Min Glycerin for Industrial and Food1.Prodution Description of Glycerin 99.5%:
Glycerin known as raw glycerine, pure glycerol is a colorless, odorless, viscous liquid with a sweet taste. Boiling point of 290 C, melting point 17.9 C, relative density of 1.2613. Infinitely miscible with water, dried over anhydrous raw glycerine haMilitary Apparel s a strong water absorption.
Product Name: Glycerin
Chemical Name:Glycerol
Molecular Formula:C3H6O3
Characters: colorless, odorless, transparent, viscous liquid, sweet, moisture absorption, flammability, low toxicity
2.Specification ofGlycerin 99.5%:
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Products Description
Glycerol is a colorless, viscous, hygroscopic, sweet-tasting trihydric alcohol. It is also called glycerin or glycerine, with the term glycerol being preferred as the pure chemical form and the term glycerin(e) being primarily used when the compound is used commercially in various grades.
Application
1) In medicine, it is used to making various preparations, solvent, hygroscopic agent, antifreeze and sweeteners, preparation for external use ointment or suppository, with glycerol nitroglycerin used for explosive materials.
2) In the coatings industry, it is used for making all kinds of alkyd resin and polyester resin, epoxy resin and glycidyl ether.
3) In textile and printing industry, it is used for preparing wetting agent hygroscopic agent, fabric anti-creasing shrink proof treatment agent, dispersant and penetrating agent.
4) In the food industry , it is used as sweetener, tobacco hygroscopic agent and solvent.
5) In addition, in the paper, cosmetics, leather, photography, printing, metal processing rubber and other industries widely application.
Crude glycerin (also spelled glycerine or glycerol) is a by-product formed during the production of biodiesel, soap, and fatty acid processing. It is a thick, syrupy liquid with a pale yellow to brown color and has a lower purity compared to refined glycerin.
Composition:
Crude glycerin typically contains:
Glycerol (40â??80%) â?? the main component, though at a lower concentration than in refined glycerin
Water (up to 20%)
Methanol (if from biodiesel)
Soap, salts, free fatty acids, and traces of catalysts (e.g., sodium or potassium hydroxide)
Other organic matter or impurities depending on the feedstock and process
Uses of Crude Glycerin:
Feedstock for Refining.
Crude glycerin is often refined and purified to produce pharmaceutical- or food-grade glycerin, which is used in cosmetics, foods, and medicines.
Animal Feed (after purification).
Can be blended into livestock feed as an energy source, but only after removal of toxic methanol residues.
Biogas Production.
Used as a co-substrate in anaerobic digesters, boosting methane production in biogas plants.
Industrial Applications.
Used in the manufacturing of paints, resins, antifreeze, adhesives, and plasticizers.
Combustion and Fuel.
Sometimes used as a low-grade fuel or fuel additive in industrial burners and boilers.
Chemical Intermediate.
Serves as a base chemical for producing propylene glycol, epichlorohydrin, and other derivatives.
1. Chemical Name: Glycerol
2. Molecular Formula: C3H8O3
3. Molecular Weight: 92.09
4. CAS: 56-81-5
5. Packing: 25kg/drum,250kg/drum
6. Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous subst.
Application
1. Used for manufacturing alkyd and epoxy resins.
2. In medicine, it is used to prepare various preparations, solvents, hygroscopics, antifreeze, and sweeteners, and to prepare external ointments or suppositories.
3. Used in the paint industry to produce various alkyd resins, polyester resins, glycidyl ethers, and epoxy resins.
4. Used in the textile and printing and dyeing industries to produce lubricants, hygroscopics, fabric anti shrink treatment agents, dispersants, and penetrating agents.
5. Used as a sweetener, moisture absorber, and solvent in the food industry for cigarettes.
6. It has a wide range of applications in industries such as papermaking, cosmetics, leather making, photography, printing, metal processing, electrical materials, and rubber.
7. And used as fuel for automobiles and airplanes, as well as antifreeze in oil fields.
8. Glycerin can be used as a plasticizer in the new ceramic industry.
