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Cerium Ammonium Nitrate
Formula : (NH4)2Ce(NO3)6, M.Wt : 548.2
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Product
type
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Chemical components
|
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REO
content min
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CeO2
/REO
min
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Impurities content max
|
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REO
rare earth
impurities
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non rare earth impurities
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Sigma
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Fe2O3
|
PbO
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CL-
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P
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SrO
|
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(NH4)2Ce(NO3)6-1
|
30
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99.95
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0.05
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0.005
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0.005
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0.01
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0.02
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0.005
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(NH4)2Ce(NO3)6-2
|
30
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99.9
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0.1
|
0.010
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0.010
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0.01
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0.02
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0.005
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(NH4)2Ce(NO3)6-3
|
30
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99.0
|
1
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0.010
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0.10
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0.02
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0.02
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0.005
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- Description : Orange granular crystal, with stimulant flavour, solule in
water, insoluble in powerful acid.
- Uses : Used as reagent of chemical analysis.
Sm-Eu-Gd Concentrate Oxide
Formula : (SmEuGd)2O3
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No.
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Content
min
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R.E. Components
|
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CeO2
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Eu2O3
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Sm2O3
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Gd2O3
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No.1
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92
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<1
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>10
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>50
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>13
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Nd2O3-2
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92
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<1
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>8
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>50
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>13
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- Description : Pale yellow powder, clean.
- Uses : Used as magnetic and fluorescent materials, as well as electronic
material after being processed intensively.
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