Product Description
Hydroxyethyl Cellulose High Viscosity is an irregular powder or granule-shaped cellulose ether with a purity level of at least 95%. It is soluble in water and exhibits excellent water retention and film-forming properties. With a shelf life of 2 years under recommended conditions, this product is versatile for various industrial, pharmaceutical, and cosmetic applications. Its molecular formula is C2H6O2, and it is available in different grades including Industrial Grade, Pharmaceutical Grade, and Cosmetic Grade. The products structural formula [-C6H7O2(OH)3-x(OCH2CH2OH)x-]n signifies its substitution degree, while its density is 1.2 g/cm3. Hydroxyethyl Cellulose High Viscosity is an essential ingredient for achieving stability and film-forming properties in different formulations.
FAQs of HYDROXYETHYL CELLULOSE HIGH VISCOSITY:
Q: What is the purity level of Hydroxyethyl Cellulose High Viscosity?
A: The purity level of Hydroxyethyl Cellulose High Viscosity is at least 95%.
Q: What are the available grades of Hydroxyethyl Cellulose High Viscosity?
A: Hydroxyethyl Cellulose High Viscosity is available in Industrial Grade, Pharmaceutical Grade, and Cosmetic Grade options.
Q: What is the solubility of Hydroxyethyl Cellulose High Viscosity?
A: It is soluble in water but insoluble in organic solvents.
Q: What is the recommended shelf life of Hydroxyethyl Cellulose High Viscosity?
A: The recommended shelf life of the product is 2 years under proper storage conditions.
Q: What is the molecular weight range of Hydroxyethyl Cellulose High Viscosity?
A: The approximate molecular weight of Hydroxyethyl Cellulose High Viscosity ranges from 60000 to 1250000 g/mol, varying by product grade.