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RAWCHEM
22110
HEC
Hydroxy Ethyl Cellulose
Hydroxyethyl Cellulose Ether
9004-62-0
(C2H6O2)n
618-387-5
39129000
Appearance: white powder
• Note: 2% solution is calculated with dried HEC.
Properties:
- Non-ionic
- Water soluble (both hot and cold)
- Odorless, tasteless
- Stable under pH range 2-12
- Good film-forming ability
- Good surface activity
- Weaker than HPMC in dispersing ability, but much stronger than HPMC in the ability of colloid protection
Main indexes:
Construction.
Paper making.
Synthetic resin.
Toothpaste & other daily chemicals.
Textile dying and printing.
Pharmaceuticals and etc.
Function in detergent industry:
Excellent solubility in both cold and hot water.
Non-ionic, can't react with metal salts or ionic compounds.
pH stabilizer.
Increase density, add lubrication and smoothness.
Good dispersion, emulsification, thickening, adhesion and water retention ability.
We normally list 2 years as the shelf life in our COA, the real shelf life is actually longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials) .
Appearance: white powder
• Note: 2% solution is calculated with dried HEC.
Properties:
- Non-ionic
- Water soluble (both hot and cold)
- Odorless, tasteless
- Stable under pH range 2-12
- Good film-forming ability
- Good surface activity
- Weaker than HPMC in dispersing ability, but much stronger than HPMC in the ability of colloid protection
Main indexes:
Construction.
Paper making.
Synthetic resin.
Toothpaste & other daily chemicals.
Textile dying and printing.
Pharmaceuticals and etc.
Function in detergent industry:
Excellent solubility in both cold and hot water.
Non-ionic, can't react with metal salts or ionic compounds.
pH stabilizer.
Increase density, add lubrication and smoothness.
Good dispersion, emulsification, thickening, adhesion and water retention ability.
We normally list 2 years as the shelf life in our COA, the real shelf life is actually longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials) .
