CAS No.: | 9004-64-2 |
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Appearance: | Powder |
Usage: | Water Treatment Chemicals, Rubber Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Electronics Chemicals, Customized |
Color: | White |
Transport Package: | Bag |
Specification: | 25kg/bag/drum |
Samples: |
samples is free
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Customization: |
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HEC is a non-ionic, water-soluble polymer derived from cellulose through a series of chemical and physical processes.
Item | Specification |
Appearance | White to yellowish powder or grains |
Viscosity | See Table2 |
Moisture, % ≤ | 7 |
Ash, % ≤ | 5 |
PH(1%,Solution) | 6.0~8.5 |
Table 2. Viscosity Specification of HEC Solution
Type | Solution Viscosity (Brookfield at 25ºC cps) | Natrosol™Ashland | ||
1% | 2% | 5% | ||
H4000 | 3400-5000 | 100000 | - | 250HHBR |
H3000 | 2600-3300 | 50000 | - | 250H4BR |
H2000 | 1500-2500 | 30000 | - | 250HBR |
H1000 | 800-1500 | 10000 | - | - |
MH5000 | - | 4500-6500 | - | 250MBR |
MH3000 | - | - | - | 250GR |
MH2000 | - | 1500-2500 | - | 250KR |
MH1000 | - | - | - | 250MHBR |
MH300 | - | 150-400 | - | - |
MH100 | - | 25-105 | - | - |
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