Glycerin 56-81-5

China Refined Glycerin 99.5% 99.7% Grade With Prime Quality
 
1.Glycerin 99.5% Introduction
Glycerin known as raw glycerine, pure glycerol is a colorless, odorless, viscous liquid with a sweet taste. Boiling point of 290 ºC, melting point 17.9 ºC, relative density of 1.2613. Infinitely miscible with water, dried over anhydrous raw glycerine has 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.Glycerin 99.5% Technical Parameter:

3. Glycerin 99.5% Application:
Usage:is useful in a variety of applications, glycerol is used as a solvent, plasticizer and humectant. In polyacrylamide gel electrophoresis, glycerol is used in sample preparation and gel formation. At a concentration of 5-10%, glycerol is used to increase the density of a sample so that it will layer at the bottom of a sample well. Additional uses include as an aid in casting gradient gels, a protein stabilizer and storage buffer component.