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Hydroxyethyl Cellulose – HEC Thickeners | |
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Hydroxyethyl Cellulose (HEC)
Chemical Name: Hydroxy Ethyl Cellulose
CAS NO: 9004-62-0
Synonyms: HÅC
Hydroxyethyl cellulose ethers are easily dispersible in cold water and used as water retention additives, thickeners, stabilizers of fillers and binder in water based formulations. It can be used as dispersing agent, emulsifiers and plasticizers in the building industry, production of dry mixes, water paints, and lacquers.
| Item |
Standard |
| Physical form |
Powder ,white or off white |
| Degree of substitution |
1.8 – 2.5 |
| Moisture %, Max |
5,0 |
| ðÍ |
5,0 – 8,0 |
| Particle Size |
Min. 98% pass through 100 mesh |
HYDROXYETHYLCELLULOSE HEC SPECIFICATION:
| Grades |
Viscosity (Brookfield LVT 2% solution ), cP |
| HE-300S |
240-360 |
| HE-300SE |
240-360 |
| HE-6000S |
4,800-7,200 |
| HE-6000SE |
4,800-7,200 |
| HE-15000S |
12,000-18,000 |
| HE-15000SE |
12,000-18,000 |
| HE-30000S |
24,000-36,000 |
| HE-30000SE |
24,000-36,000 |
| HE-60000S |
48,000-72,000 |
| HE-60000SE |
48,000-72,000 |
| HE-100000S |
80,000-100,000 |
| HE-100000SE |
80,000-100,000 |
| HE-150000S |
120,000-150,000 |
| HE-150000SE |
120,000-150,000 |
"S" is marked for regular HEC
"SE" is marked for special enzyme resistant grade.
Application of Hydroxyethyl cellulose:
Packaging:
25kg paper bags with PE inner insert.
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