CAS No.: | 68953-58-2 |
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Color: | White |
Appearance: | Powder |
Countertype: | (Roockwood) Claytone-Apa |
Bentonite Type: | by Client |
Code: | Bt-840 |
Samples: |
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TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
Cream white powder |
|
FINENESS (76mm) |
98% min |
|
VOLATILE AT 105°C |
3.5% max |
|
DISPERSION VISCOSITY 7% |
XYLENE |
|
200# |
3.0 mpa.s min |
|
LOSS ON IGNITION |
32 min |
|
Pb |
15 mg/kg max |
|
As |
5 mg/kg max |
|
SPECIFIC GRAVITY |
1.7 |
|
MOISTURE |
4.0% max |
|
POLARITY |
gasoline, benzene, ester, ketone, ether,alcohol mixed solvent |
|
DISPERSION CONDITIONS |
require polarity activator, ethanol (95/5) input is 30%-50% of dry powder, high speed disperse |
|
ADDING METHOD |
dry powder directly |
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