Industrial and Food Grade Diatomite Diatomaceous Earth
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China [CN]
|
Food industry |
Condiment,Beverage,Sugar industry,Medicine industry and so on |
|
Petroleum and Chemical industry |
Chemical products,Industry oil products,Water treatment and for inner and outer walls and so on |
|
Cast pipe coatings carriers ,padding industry |
Pesticide carrier,fertilizer carrier,catalyzer carrier,filling for dentistry |
|
Inspection Item |
Standard Requirements |
|
COLOR |
white or yellowish |
|
BULK DENSITY g/cm³ |
0.35 |
|
Powder Fineness |
325Mesh |
|
Permeability, DARCY |
1.12 |
|
Median Diameter D50um |
22.48 |
|
PH |
10.1 |
|
MOISTURE % |
0.5% |
|
Loss on lgnition% |
0.1 |
|
Specific Surface Area m2/kg |
231.4 |
|
SIO2 |
90.5% |
|
AL2O3 |
4.09 |
|
FE2O3 |
1.5% |
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