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Name
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Rubidium Sulfate
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CAS No.
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7488-54-2
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Formula
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Rb2SO4
|
|
Molecular Weight
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183.5463
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Physical and chemical properties
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Density
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3.61
|
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Melting point
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1050
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Appearance
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(White crystalline powder)
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Chemical properties
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(Soluble in water)
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(Usage)
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(Usage)
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(Used as materials in metal rubidium and Various rubidium salt,
and used in the catalyst production,micro-energy battery
and crystal scintillation counter.)
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(Product quality standards)
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(Chemical composition)
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Content Indicators)
|
|
Rb2SO4The content ofRb2SO4 is no less than%
|
99.5
|
99.9
|
|
The impurity content is not more than)%
|
Li
|
0.001
|
0.0005
|
|
Na
|
0.01
|
0.005
|
|
K
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0.05
|
0.02
|
|
Ca
|
0.005
|
0.001
|
|
Mg
|
0.001
|
0.0005
|
|
Fe
|
0.0005
|
0.0005
|
|
Al
|
0.001
|
0.0005
|
|
Pb
|
0.0005
|
0.0005
|
|
SiO2
|
0.001
|
0.0005
|
|
Cs
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0.2
|
0.05
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(Packaging and transport)
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Packaging
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25kg/ barrel, 1kg/ bottles or agreed upon by both parties
|
|
Transport
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Should avoid exposure,rain, high temperature during transport.
|
|
Precautions
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Stored in a cool,ventilated warehouse, away from fire, heat,
Sealed packaging must be intact,Prevent moisture,and should
be separated from combustible materials and oxidant,avoid mixing
reservoir.
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|