Precipitated Silica
      
      
      	
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      			Post Date:Dec 14,2007
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      			Expiry Date:Jun 11,2008
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      			Detailed Description:Quantity: 35Metric Tons
 please offer Precipitated Silica
 35mt
 Specification;
 Surface Area m2/gm: 200-300 Bulk
 density gm/cc:0.1-0.13
 
 Moisture content at 105C for 1
 hr: 5%max,
 
 Ignition loss at 1000C for 1 hr:
 10%max,
 
 PH 5% aqueous solution: 6.5-7.2
 
 Water absorption % : 175-270 ,
 Oil absorption % : 180-280
 CFR Dammam-Saudi Arabia
 
      
     
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