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MilliporeSigma
Selenium lump, 3 mm max. lump size, weight 50 g, high purity 99.999%

Selenium

Selenium lump, 3 mm max. lump size, weight 50 g, high purity 99.999%
Synonyme(s):
Selenium
Formule empirique (notation de Hill):
Se
Numéro CAS:
7782-49-2
Poids moléculaire :
78.96

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229865

Selenium, powder, −100 mesh, 99.99% trace metals basis

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Selenium, pellets, <5 mm particle size, ≥99.999% trace metals basis

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Selenium, powder, 250 max. part. size (micron), weight 50 g, purity 99.95%

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Selenium, powder, max. particle size 250 micron, weight 200 g, purity 99.95%

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Selenium, powder, 250 max. part. size (micron), purity 99.95%, weight 100 g

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Selenium, pellets, < 5mm, ≥99.999%

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Selenium, lump, 3 mm max. lump size, weight 20 g, high purity 99.999%

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Selenium, lump, 3 mm max. lump size, weight 50 g, high purity 99.999%