selenium dioxide
3.Selenium dioxide
CAS No.:7446-08-4
EINECS No.:231-194-7
We produce and sell SeO2 98%,99%
Selenium dioxide (selenious acid anhydride,Selenious anhydride,SeO2 ):98%-99%,
Molecular formula: SeO2
Molar mass: 110.96 g/mol
Appearance White crystalline solid
Density 3.95 g/cm3, solid
Boiling point 315 °C sublimes
Uses: used as catalyst, the oxidant, chemical reagent, electroplating, metal surface treatment,EMD additive, etc.
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thallium sulfate |
Thallium(I) Sulfate
Alias:ThalliumsulfatePURATREMwhitextl; dithallium sulphate; Thallium(I)sulfate; Thallium (I) sulfate (99.999%-Tl) PURATREM; Tha... |
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cadmium powder |
Commdiuty:Cadmium Metal Powder
Alias:C.I.77180
CAS No.:7440-43-9
EINECS No.:231-152-8
MF:Cd
Molecular Weight:112.41
Melting Point: 321℃
Boiling Poi... |
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sodium selenite |
4.Sodium selenite
CAS No.:10102-18-8
EINECS No.:10102-18-8
We sell Sodium selenite 98%, Used as Feed additives etc.
Selenite (Na2SeO3) in (dry)% : ... |
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Cadmium telluride |
We sell solar cell grade and detector grade high purity CdTe
Physical properties
Molecule weight:240.011
Density:5.7668 g/cm3
Melting point: 1042 ℃... |
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cadmium selenide low grade35% high grade99.99% |
we supply cadmium red,that is cadmium selenide,which can be as pigment red.including low grade and high grade |
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