Products Description
Hydroxyethyl cellulose (HEC) is a white or light yellow, tasteless, non-toxic, fibrous or powdered solid prepared by etherification of alkaline cellulose (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.
Product Specifications
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 Specification:
| 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 |
Products Description
Packing & Shipping
FAQ
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