Quick Detail
Place of Origin
HS-CODE
38-
Package & Delivery Lead Time
Detailed Description
Main purpose: the product having extensive porous structure for which efficiency for the drinking water purifying. It can de－color, eliminate the odorous as well as high percentage of exemption of Chlorine, phenol ,mercury, lead, arsenic, cyanide,
detergent, agricultural chemical(pesticide). It’s the ideal material of purifying equipment.
Specification Excellence First Grade Second Grade
Granularity(10-28mesh)%min 90 90 90
Iodine sorption value mg/gmin 1000 950 900
Methyl radical blue
de-colorization strength mlmin 12 11 10
Abrasive resistance %min 90 90 90
Desiccation reduce
measure%max 10 10 10
Ignition residue %max 3 3.5 3.5
Fill-up density g/ml Iodine
sorption value 0.45-0.50 0.45-0.50 0.45-0.50
PH 6-9 6-9 6-9
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