NILE CHEMICALS

CERIUM (IV) SULPHATE

Molecular Formula: Ce (SO4)2.4H2O

Molecular Weight: 404.24

CAS No. : 95838-16-7

Sr.No.

 Test Characteristics

Unit

Specification

       Actual

Lower

Upper

Results

1

Appearance  

Visual

------

------

Yellow to Orange Crystals

2

Assay by TREO

%

98.00

------

98.25

3

CeO2  by TREO

      %

99.00

-----

99.30

4

Other Rare Earth

%

-----

0.10

0.075

5

Fe

ppm

-----

100

<100

6

Sodium

ppm

-----

100

<100

7

CaO+MgO

%

----

0.01

0.01

8

 Ce content

%

34.00

-----

34.21

 

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