High purity corrosion inhibition Sodium molybdate

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Product Overview

Description


 



Product Description


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Sodium molybdate


 


CAS:7631-95-0


MF:MoNa2O4


MW:205.91714


EINECS:231-551-7


Structural formaular:


 


Synonym: Sodium molybdate; Disodium molybdate


 


Sodium molybdate properties:


Colorless squamalike crystal, easy soluble in water, insoluble in acetone, dehydration in 100 degree c.


 


Sodium molybdate specifications:











































































































Item



Index



 



Selected products



High-class



First-class



Second-class



Anhydrous



 



 



(imported grade)



 



 



Sodium molybdate



Sodium molybdate (Na2MoO4•2H2O),%≥



99.5



99



96



93



 



Mo, %≥



39.5



39.2



 



 



45



Water insolubles, %≤



0.02



0.02



0.02



0.1



0.1



Sulfate, %≤



0.07



0.1



0.1



 



0.2



Cl, %≤



0.02



0.02



0.05



 



0.05



Pb, %≤



0.0005



0.0005



0.0005



0.002



0.002



Fe, %≤



0.002



0.002



0.002



0.01



0.005



As, %≤



0.0005



0.0005



0.0005



0.002



0.002



Cu, %≤



0.0005



0.0005



0.001



0.001



0.001



PH value



7.0-9.0



7.0-9.0



7.0-9.0



7.0-9.0



7.0-9.0




 


Sodium molybdate applications:


Sodium molybdate is used in the manufacture of alkaloids, dyes, chemical fertilizers, pigments and catalysts, flame retardants and metal inhibitor in environment-friendly type water cooling system, can also be used for galvanized polishing agent and chemical reagents.The agriculture industry uses 1 million pounds per year as a fertilizer. In particular, its use has been suggested for treatment of whiptail in broccoli and cauliflower in molybdenum-deficient soils


It is used in industry for corrosion inhibition, as it is a non-oxidizing anodic inhibitor.


 


Sodium molybdate packing:


25/50kg in fiber drum /woven bag with inner double layers plastic bag.


 


Sodium molybdate Safety Protection


Kept under dry and cool place, Kept away from goods that can affect the quality of the goods, against damp. Careful load and unload, be care not pollute or torn the package, avoid rain and insolation during transportation.



 


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0.0172 s.