Diatomite Filter Aid (QIANHE BRAND) for Water Treatment QH 400#

Share on (472692116):


Price:

Quantity:


Product Overview

Description


 


QINGDAO QIANCHENG MINERALS CO., LTD.


YOUFANGTAIZI VILLAGE NORTH (HETOUYUAN INDUSTRY


ZONE), JIAOZHOU, QINGDAO, CHINA


TEL: +86-532-82212928 FAX: +86-532-82212928


//www.qianchengminerals.com/  //www.qianchengminerals.cn/


 


 


Certificate of Analysis


 


FLUX CALCINED DIATOMACEOUS EARTH FILTER AID QH-500#










































































PHYSICAL PROPERTIES



CHEMICAL PROPERTIES



Grade



QH-500#



SiO2



≥89.7%



Color



White



Al2O3



≤4%



Description



Flux Calcined Filter Aid



Fe2O3



≤1.5%



Specific Gravity



2.3 g/cm³



CaO



≤0.6%



Moisture



≤1.0%



MgO



≤0.5%



Loss On Ignition



≤3%



Others



≤0.8%



PH



5-10



Pb, mg/kg



<0.3



Bulk Density



<0.45g/cm³



Water Diffluence



<25mg/l



Flow Rate (Darcy)



2.2-2.5



Arsenite



<4 ppm



Median Particle Size



10-20 μm



Heavy Metal



<0.005%



Application Range



Beer, Soft Drink. Beverage, vegetable oils refinery,Water Treatment, Swimming Pool Water Treatment, Other general use.



 


 


Personal Precautions:


Avoid breathing dust.


Wear respirator when airborne dust is present


Harmful by Inhalation


Danger of serious damage to health by prolonged exposure


0.193 s.