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Sell: CAS NO:12173-47-6 Hectorite |
| Date: |
2012-08-11 |
| Cas#: |
12173-47-6 |
| Specification: |
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| Price: |
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| Quantity: |
Kilogram |
| Term: |
365 |
| Note: |
Hectorite((Mg2.67Li0.33)Si4Na0.33[F0.5-1(OH)0-0.5]2O10) CAS NO:12173-47-6
Molecular Formula: Na(0.67)(Mg,Li)6Si8O20(OH,F)4
Chemical composition
SiO2, (55 ~ 57)%; MgO, (23.5 ~ 25.0)%; Na2O, (2.8 ~ 3.8)%; Li2O, (1.2 ~ 1.5)%; F, (5-5.8)%.
Product Category
Thickeners, thixotropic agents, suspension stabilizers, anti-sagging agent. Similar foreign products:
Laponite, Laponite RD.
HZ-100; HZ-200; HZ-300. Technical indicators meet the following requirements:
Item Technical Index
HZ-100 HZ-200 HZ-300
Viscosity (2.5% dispersion) / (mpa.s) 芒鈥奥?2500>> 3000 芒鈥奥?3500
pH (2.5% Dispersion 9 10.5 9 10.5 9 10.5
Light transmittance (1% dispersion )/(%) 芒鈥奥?82 芒鈥奥?96 芒鈥奥?99.5
Size (0.25mm sieve through rate )/(%) 芒鈥奥?90 芒鈥奥?90 芒鈥奥?90
Water content / (%) 芒鈥奥?10 芒鈥奥?10 芒鈥奥?10
Pb / (mg 芒鈧?kg-1) 芒鈥奥?5 芒鈥奥?5
As / (mg 芒鈧?kg-1) 芒鈥奥?3 芒鈥奥?3
Hg / (mg 芒鈧?kg-1) 芒鈥奥?0.1 芒鈥奥?0.1
Cd / (mg 芒鈧?kg-1) 芒鈥奥?0.1 芒鈥奥?0.1 |
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