Oxides
Oxides are compounds containing one or more oxygen atoms with an oxidation degree -2 together with other elements such as calcium, magnesium, etc. In this section you will find a large number of oxides ready to be used in the laboratory.
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Niobium(V) oxide (99.995%-Nb) (50-100ppm Ta) PURATREM
CAS:1313-96-8
Formula:
Nb2O5
Purity:
99.995%-Nb
Color and Shape:
white pwdr.
Molecular weight:
265.82
Ref: 08-41-5200
25g | 92.00 € | |
100g | 266.00 € |
Estimated delivery in United States, on Tuesday 11 Jun 2024
Scandium(III) oxide, sintered lumps (99.9%-Sc) (REO)
CAS:12060-08-1
Formula:
O3Sc2
Purity:
99.9%-Sc
Color and Shape:
6-25mm irregular pieces
Molecular weight:
137.91
Ref: 08-21-0750
1g | 40.00 € | |
5g | 144.00 € |
Estimated delivery in United States, on Tuesday 11 Jun 2024
Silica gel, large pore
CAS:63231-67-4
Formula:
H2O3Si
Color and Shape:
microspheroidal white pwdr.
Molecular weight:
77.97732
Ref: 08-14-7420
1kg | 125.00 € | |
250g | 45.00 € |
Estimated delivery in United States, on Friday 10 Jan 2031