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Cerium Carbonate

Cerium Carbonate

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CERTIFICATE OF ANALYSIS

 

Name Of Item : AMMONIUM CERIC NITRATE AR

Formula : (NH4)2Ce(NO3)6

(ammonium cerium (IV) nitrate)

 

M.W. : 548.23

Batch No. :  A0357

CAS NO. : 16774-21-3

Cat. No. :  AL0336 00500


 

 

 

Type Of Test

Standard

Observed

 

 

 

Description

A reddish –orange crystalline

A reddish –orange crystalline

 

 

 

 

powder

powder

Assay

(Min.) 99%

99.18%

Substance insoluble in wate

<0.005%

0.004%

Chloride (Cl)

<0.001%

0.0008%

Phosphate (PO4)

<0.002%

0.001%

 

 

 

Heavy metal (as Pb)

<0.002%

<0.002%

Iron (Fe)

<0.003%

0.0021%

Sodium (Na)

<0.005%

0.0035%

 

 

 

 

Results : The  above product complies with  AR  grade