NILE CHEMICALS
TUNGSTEN (IV) OXIDE
SPECIFICATION | |
( Tungsten trioxide ) | |
WO3 M.W. 231.85 | |
Maximum Limits of Impurities : | |
Chloride (Cl) | 0.05% |
Sulphate ( SO4 ) | 0.01% |
Lead ( Pb ) | 0.001% |
Calcium ( Ca ) | 0.03% |
Iron ( Fe ) | 0.002% |
Loss on ignition ( 700OC ) | 1% |
PRODUCT LIST
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