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Hydroxyethyl cellulose information


Hydroxyethyl cellulose
Names
Other names
Cellulose, hydroxyethyl ether; Hydroxyethylcellulose; 2-Hydroxyethyl cellulose; Hyetellose; Natrosol; Cellosize
Identifiers
CAS Number
  • 9004-62-0 checkY
ChEBI
  • CHEBI:85249 ☒N
ChemSpider
  • none
ECHA InfoCard 100.116.562 Edit this at Wikidata
E number E1525 (additional chemicals)
UNII
  • 12VCE9HR9E checkY
CompTox Dashboard (EPA)
  • DTXSID1049643 Edit this at Wikidata
Properties
Chemical formula
variable
Molar mass variable
Melting point 140 °C (284 °F; 413 K)
Hazards
Safety data sheet (SDS) MSDS
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N verify (what is checkY☒N ?)
Infobox references

Hydroxyethyl cellulose is a gelling and thickening agent derived from cellulose. It is widely used in cosmetics, cleaning solutions, and other household products.[1] Hydroxyethyl cellulose and methyl cellulose are frequently used with hydrophobic drugs in capsule formulations, to improve the drugs' dissolution in the gastrointestinal fluids. This process is known as hydrophilization.[2]

Hydroxyethyl cellulose is also used extensively in the oil and gas industry as a drilling mud additive under the name HEC as well in industrial applications, paint and coatings, ceramics, adhesives, emulsion polymerization, inks, construction, welding rods, pencils and joint fillers.

Hydroxyethyl cellulose can be one of the main ingredients in water-based personal lubricants. It is also a key ingredient in the formation of large bubbles as it possesses the ability to dissolve in water but also provide structural strength to the soap bubble. Among other similar chemicals, it is often used as slime (and gunge, in the UK).

Hydroxyethyl cellulose (HEC) is a commonly used thickener in paint & coating formulations. HEC thickeners are used in paint & coating formulations to increase the viscosity of the paint and to improve its flow and leveling properties.[3]

  1. ^ Hydroxyethyl cellulose in the Consumer Product Information Database
  2. ^ "Natrosol hydroxyethylcellulose". ashland.com. Retrieved 12 May 2018.
  3. ^ "KimaCell Hydroxyethyl Cellulose HEC". kimachemical.com. Retrieved 1 March 2023.

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E number

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emulsifier Approved in the EU. E467 Ethyl hydroxyethyl cellulose E468 Crosslinked sodium carboxymethyl cellulose (Croscarmellose) emulsifier Approved in...

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hydrophobic drug. Examples of the hydrophilic polymers are methyl cellulose and hydroxyethyl cellulose. Lerk CF, Lagas M, Fell JT, Nauta P (July 1978). "Effect...

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mean: Enterohemorrhagic Escherichia coli, strain of bacteria Ethyl hydroxyethyl cellulose, a chemical compound This disambiguation page lists articles associated...

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groups. Due to the covalent attachment of methyl-, hydroxyethyl- or carboxymethyl- groups on cellulose, for instance, high swelling properties in aqueous...

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ammonium chloride. Bodying agents consists of carboxymethyl cellulose, hydroxyethyl cellulose, starch and polyvinyl acetate. Germicides consist of halogenated...

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hydroxyethyl cellulose cellulose fiber from wood pulp with –OCH2CH2OH groups added gives body hydroxypropyl cellulose cellulose fibre from wood pulp with...

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syringe filter to remove unnecessary particles in the solution. Next, hydroxyethyl cellulose (HEC) is added as a binder and the entire mixture is homogenized...

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