Selenium

Sodium selenite, 44-46% Se, anhydrous, Thermo Scientific Chemicals

Sodium selenite, 44-46% Se, anhydrous, Thermo Scientific Chemicals

CAS: 10102-18-8 Molecular Formula: Na2O3Se Molecular Weight (g/mol): 172.94 MDL Number: MFCD00003489 InChI Key: BVTBRVFYZUCAKH-UHFFFAOYSA-L Synonym: hsdb 768, ccris 1260, selenious acid disodium salt, unii-hiw548rq3w, disodium selenium trioxide, natriumselenit german, selenious acid, disodium salt, natriumselenit, disodium selenite, sodium selenite PubChem CID: 24934 ChEBI: CHEBI:48843 IUPAC Name: disodium;selenite SMILES: [O-][Se](=O)[O-].[Na+].[Na+]

Selenium(IV) oxide, 99.8%, (trace metal basis), Thermo Scientific Chemicals

Selenium(IV) oxide, 99.8%, (trace metal basis), Thermo Scientific Chemicals

CAS: 7446-08-4 Molecular Formula: O2Se Molecular Weight (g/mol): 110.97 MDL Number: MFCD00003562 InChI Key: JPJALAQPGMAKDF-UHFFFAOYSA-N Synonym: selenium oxide se2o4, selenium iv dioxide 1:2, selenous acid anhydride, dimer, seleniumdioxide, selenium oxide seo2, selenious anhydride, oxoselane oxide, selenium iv oxide, selenium oxide PubChem CID: 24007 SMILES: O=[Se]=O

Selenium(IV) oxide, 99.4% (metals basis), Thermo Scientific Chemicals

Selenium(IV) oxide, 99.4% (metals basis), Thermo Scientific Chemicals

CAS: 7446-08-4 Molecular Formula: O2Se Molecular Weight (g/mol): 110.97 MDL Number: MFCD00003562 InChI Key: JPJALAQPGMAKDF-UHFFFAOYSA-N Synonym: selenium oxide se2o4, selenium iv dioxide 1:2, selenous acid anhydride, dimer, seleniumdioxide, selenium oxide seo2, selenious anhydride, oxoselane oxide, selenium iv oxide, selenium oxide PubChem CID: 24007 SMILES: O=[Se]=O

Potassium selenocyanate, 99%, Thermo Scientific Chemicals

Potassium selenocyanate, 99%, Thermo Scientific Chemicals

CAS: 3425-46-5 Molecular Formula: CKNSe Molecular Weight (g/mol): 144.08 MDL Number: MFCD00011366 InChI Key: KYEKHFSRAXRJBR-UHFFFAOYSA-M Synonym: potassium selenocyanate 10g, potassium ion selenocyanate, ccris 7063, potassium selenoisocyanate, selenocyanic acid, potassium salt, potassium selenocyanate PubChem CID: 76960 IUPAC Name: potassium;selenocyanate SMILES: C(#N)[Se-].[K+]

Selenium, 99+%, powder, Thermo Scientific Chemicals

Selenium, 99+%, powder, Thermo Scientific Chemicals

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.97 MDL Number: MFCD00134090 MFCD00011224 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N Synonym: gray, and compounds, alloy, vandex, selenio, elemental, atom, hydride, selen, selenium, elemental PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se]

Selenium, 99.5+%, powder, 200 mesh, Thermo Scientific Chemicals

Selenium, 99.5+%, powder, 200 mesh, Thermo Scientific Chemicals

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.97 MDL Number: MFCD00134090 MFCD00011224 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N Synonym: gray, and compounds, alloy, vandex, selenio, elemental, atom, hydride, selen, selenium, elemental PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se]

Selenium sulfide, 94%, Thermo Scientific Chemicals

Selenium sulfide, 94%, Thermo Scientific Chemicals

CAS: 7488-56-4 Molecular Formula: S2Se Molecular Weight (g/mol): 143.091 MDL Number: MFCD00011227 InChI Key: JNMWHTHYDQTDQZ-UHFFFAOYSA-N Synonym: lenium, selukos, selenix, selenex, sebusan, selenium sulfide ses2, selenium iv disulfide, selsun blue, selenium disulphide, selenium disulfide PubChem CID: 24087 SMILES: S=[Se]=S

Selenium powder, -325 mesh, 99.5% (metals basis), Thermo Scientific Chemicals

Selenium powder, -325 mesh, 99.5% (metals basis), Thermo Scientific Chemicals

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.97 MDL Number: MFCD00134090 MFCD00011224 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N Synonym: gray, and compounds, alloy, vandex, selenio, elemental, atom, hydride, selen, selenium, elemental PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se]

Molybdenum(IV) selenide, 99.9% (metals basis), Thermo Scientific Chemicals

Molybdenum(IV) selenide, 99.9% (metals basis), Thermo Scientific Chemicals

CAS: 12058-18-3 Molecular Formula: MoSe2 Molecular Weight (g/mol): 253.892 MDL Number: MFCD00014216 InChI Key: MHWZQNGIEIYAQJ-UHFFFAOYSA-N Synonym: molybdenum iv selenide trace metals basis 5g, molybdenum diselenide, crystal, bis selanylidene molybdenum, diselanylidenemolybdenum, molybdenum iv selenide, molybdenum selenide, molybdenum diselenide PubChem CID: 82894 IUPAC Name: bis(selanylidene)molybdenum SMILES: [Se]=[Mo]=[Se]

Selenium(IV) oxide, 99.999%, (trace metal basis), Thermo Scientific Chemicals

Selenium(IV) oxide, 99.999%, (trace metal basis), Thermo Scientific Chemicals

CAS: 7446-08-4 Molecular Formula: O2Se Molecular Weight (g/mol): 110.97 MDL Number: MFCD00003562 InChI Key: JPJALAQPGMAKDF-UHFFFAOYSA-N Synonym: selenium oxide se2o4, selenium iv dioxide 1:2, selenous acid anhydride, dimer, seleniumdioxide, selenium oxide seo2, selenious anhydride, oxoselane oxide, selenium iv oxide, selenium oxide PubChem CID: 24007 IUPAC Name: selenium dioxide SMILES: O=[Se]=O

Selenium shot, amorphous, 1-6mm (0.04-0.24in), Puratronic, 99.999+% (metals basis), Thermo Scientific Chemicals

Selenium shot, amorphous, 1-6mm (0.04-0.24in), Puratronic, 99.999+% (metals basis), Thermo Scientific Chemicals

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.97 MDL Number: MFCD00134090 MFCD00011224 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N Synonym: gray, and compounds, alloy, vandex, selenio, elemental, atom, hydride, selen, selenium, elemental PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se]

Selenium shot, amorphous, 2-6mm (0.08-0.2in), Puratronic™, 99.999% (metals basis), Thermo Scientific Chemicals

Selenium shot, amorphous, 2-6mm (0.08-0.2in), Puratronic™, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.97 MDL Number: MFCD00134090 MFCD00011224 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N Synonym: gray, and compounds, alloy, vandex, selenio, elemental, atom, hydride, selen, selenium, elemental PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se]

Selenium sulfide, 97%, Thermo Scientific Chemicals

Selenium sulfide, 97%, Thermo Scientific Chemicals

CAS: 7488-56-4 Molecular Formula: S2Se Molecular Weight (g/mol): 143.091 MDL Number: MFCD00011227 InChI Key: JNMWHTHYDQTDQZ-UHFFFAOYSA-N Synonym: lenium, selukos, selenix, selenex, sebusan, selenium sulfide ses2, selenium iv disulfide, selsun blue, selenium disulphide, selenium disulfide PubChem CID: 24087 SMILES: S=[Se]=S

Selenium powder, -200 mesh, 99.999% (metals basis), Thermo Scientific Chemicals

Selenium powder, -200 mesh, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.97 MDL Number: MFCD00134090 MFCD00011224 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N Synonym: gray, and compounds, alloy, vandex, selenio, elemental, atom, hydride, selen, selenium, elemental PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se]

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