Audited Supplier
hec
9004-62-0
C2h6o2·X
618-387-5
White
Powder
Drying
ISO9001
Film Forming Matter
Conversion Type
Less Than 6%
6.0-8.5
Less Than 5%
30, 000 MPa.S
KELAIDE
25kg/Bag
China
391239000
Product Description
Hydroxyethyl Cellulose HEC
Hydroxyethyl cellulose (HEC) is a white or light yellow, tasteless, non-toxic, fibrous or powdered solid prepared by etherification of alkaline cellulose and ethylene oxide (or chloroethanol). It is a nonionic soluble cellulose ether. Due to its good properties of thickening, suspension, dispersion, emulsification, adhesion, film formation, water protection and colloidal protection, HEC has been widely used in the fields of petroleum exploitation, coatings, construction, pharmaceutical food, textile, papermaking and polymer polymerization
Technical Data sheet
| Product technical requirements:Q/09FRT006-2001 | |
| Items | Index |
| Molar substitution(MS) | 1.8-2.5 |
| Moisture(%) | ≤6 |
| Water insoluble(%) | ≤0.5 |
| PH value | 6.0-8.5 |
| Ash(%) | ≤5 |
| Viscosity(mpa.s) 2%,25 aqueous solution | 5-60,000 |
Viscosity Range:
| Specification | Range(mpa.s) |
| 6,000 | 4,000-7,000 |
| 10,000 | 8,000-12,000 |
| 15,000 | 13,000-17,000 |
| 20,000 | 18,000-22,000 |
| 30,000 | 26,000-34,000 |
| 40,000 | 36,000-44,000 |
| 50,000 | 45,000-54,000 |
| 60,000 | 55,000-64,000 |
It is widely used in coating, printing ink, fiber, dyeing, papermaking, cosmetics, pesticide, mineral processing, oil recovery and medicine, as adhesives, surfactants, colloidal protectants, dispersants, emulsifiers and dispersants, etc.
