Tellur (Te)
Opdaget i 1782 og isoleret i 1798, tellur i sin krystallinske form er skørt og sølvhvidt med en metallisk glans.
Oftere fundet som tellurid af guld (calaverite) eller kombineret med andre metaller, kan det findes naturligt. Naturligt tellur består af otte isotoper, og der kendes tredive andre isotoper.
Tellur er en p-type halvleder, udviser varierende ledningsevne baseret på atomjustering, og opnår ledningsevne, når den udsættes for lys. Det producerer grønlig-blå flammer. Tellur og dets forbindelser er sandsynligvis giftige.
Tellur forbedrer håndteringen af kobber og rustfrit stål, reducerer korrosion og øger blyets styrke og hårdhed.
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Filtrerede søgeresultater
Tellurklump, 99,999+% (metalbasis), Thermo Scientific Chemicals
CAS: 13494-80-9 Molekylær formel: Te Molekylvægt (g/mol): 127.60 MDL nummer: MFCD00134062 InChI nøgle: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC navn: tellur SMIL: [Te]
| MDL nummer | MFCD00134062 |
|---|---|
| PubChem CID | 6327182 |
| Molekylvægt (g/mol) | 127.60 |
| CAS | 13494-80-9 |
| ChEBI | CHEBI:30452 |
| Synonym | tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds |
| SMIL | [Te] |
| IUPAC navn | tellur |
| InChI nøgle | PORWMNRCUJJQNO-UHFFFAOYSA-N |
| Molekylær formel | Te |
Tellur knækket barre, Puratronic™ , 99,9999+ % (metalbasis), Thermo Scientific Chemicals
CAS: 13494-80-9 Molekylær formel: Te Molekylvægt (g/mol): 127.60 MDL nummer: MFCD00134062 InChI nøgle: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC navn: tellur SMIL: [Te]
| MDL nummer | MFCD00134062 |
|---|---|
| PubChem CID | 6327182 |
| Molekylvægt (g/mol) | 127.60 |
| CAS | 13494-80-9 |
| ChEBI | CHEBI:30452 |
| Synonym | tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds |
| SMIL | [Te] |
| IUPAC navn | tellur |
| InChI nøgle | PORWMNRCUJJQNO-UHFFFAOYSA-N |
| Molekylær formel | Te |
Tellur brudt barre, 99,99% (metalbasis), Thermo Scientific Chemicals
CAS: 13494-80-9 Molekylær formel: Te Molekylvægt (g/mol): 127.60 MDL nummer: MFCD00134062 InChI nøgle: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC navn: tellur SMIL: [Te]
| MDL nummer | MFCD00134062 |
|---|---|
| PubChem CID | 6327182 |
| Molekylvægt (g/mol) | 127.60 |
| CAS | 13494-80-9 |
| ChEBI | CHEBI:30452 |
| Synonym | tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds |
| SMIL | [Te] |
| IUPAC navn | tellur |
| InChI nøgle | PORWMNRCUJJQNO-UHFFFAOYSA-N |
| Molekylær formel | Te |
Tellurpulver, -325 mesh, 99,99% (metalbasis), Thermo Scientific Chemicals
CAS: 13494-80-9 Molekylær formel: Te Molekylvægt (g/mol): 127.60 MDL nummer: MFCD00134062 InChI nøgle: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC navn: tellur SMIL: [Te]
| MDL nummer | MFCD00134062 |
|---|---|
| PubChem CID | 6327182 |
| Molekylvægt (g/mol) | 127.60 |
| CAS | 13494-80-9 |
| ChEBI | CHEBI:30452 |
| Synonym | tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds |
| SMIL | [Te] |
| IUPAC navn | tellur |
| InChI nøgle | PORWMNRCUJJQNO-UHFFFAOYSA-N |
| Molekylær formel | Te |
Tellurpulver, -18+60 mesh, Puratronic™ , 99,999 % (metalbasis), Thermo Scientific Chemicals
CAS: 13494-80-9 Molekylær formel: Te Molekylvægt (g/mol): 127.60 MDL nummer: MFCD00134062 InChI nøgle: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC navn: tellur SMIL: [Te]
| MDL nummer | MFCD00134062 |
|---|---|
| PubChem CID | 6327182 |
| Molekylvægt (g/mol) | 127.60 |
| CAS | 13494-80-9 |
| ChEBI | CHEBI:30452 |
| Synonym | tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds |
| SMIL | [Te] |
| IUPAC navn | tellur |
| InChI nøgle | PORWMNRCUJJQNO-UHFFFAOYSA-N |
| Molekylær formel | Te |
Tellurpulver, -200 mesh, 99,5% (metalbasis), Thermo Scientific Chemicals
CAS: 13494-80-9 Molekylær formel: Te Molekylvægt (g/mol): 127.60 MDL nummer: MFCD00134062 InChI nøgle: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC navn: tellur SMIL: [Te]
| MDL nummer | MFCD00134062 |
|---|---|
| PubChem CID | 6327182 |
| Molekylvægt (g/mol) | 127.60 |
| CAS | 13494-80-9 |
| ChEBI | CHEBI:30452 |
| Synonym | tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds |
| SMIL | [Te] |
| IUPAC navn | tellur |
| InChI nøgle | PORWMNRCUJJQNO-UHFFFAOYSA-N |
| Molekylær formel | Te |
Tellurstykker, 99,9999% (metalbasis), zoneraffineret, Thermo Scientific Chemicals
CAS: 13494-80-9 Molekylær formel: Te Molekylvægt (g/mol): 127.60 MDL nummer: MFCD00134062 InChI nøgle: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC navn: tellur SMIL: [Te]
| MDL nummer | MFCD00134062 |
|---|---|
| PubChem CID | 6327182 |
| Molekylvægt (g/mol) | 127.60 |
| CAS | 13494-80-9 |
| ChEBI | CHEBI:30452 |
| Synonym | tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds |
| SMIL | [Te] |
| IUPAC navn | tellur |
| InChI nøgle | PORWMNRCUJJQNO-UHFFFAOYSA-N |
| Molekylær formel | Te |
Tellurpulver, -30 mesh, 99,99% (metalbasis), Thermo Scientific Chemicals
CAS: 13494-80-9 Molekylær formel: Te Molekylvægt (g/mol): 127.60 MDL nummer: MFCD00134062 InChI nøgle: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC navn: tellur SMIL: [Te]
| MDL nummer | MFCD00134062 |
|---|---|
| PubChem CID | 6327182 |
| Molekylvægt (g/mol) | 127.60 |
| CAS | 13494-80-9 |
| ChEBI | CHEBI:30452 |
| Synonym | tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds |
| SMIL | [Te] |
| IUPAC navn | tellur |
| InChI nøgle | PORWMNRCUJJQNO-UHFFFAOYSA-N |
| Molekylær formel | Te |
Tellurklump, typisk 12 mm (0,47 in.), 99,9999 % (metalbasis), Thermo Scientific Chemicals
CAS: 13494-80-9 Molekylær formel: Te Molekylvægt (g/mol): 127.60 MDL nummer: MFCD00134062 InChI nøgle: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC navn: tellur SMIL: [Te]
| MDL nummer | MFCD00134062 |
|---|---|
| PubChem CID | 6327182 |
| Molekylvægt (g/mol) | 127.60 |
| CAS | 13494-80-9 |
| ChEBI | CHEBI:30452 |
| Synonym | tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds |
| SMIL | [Te] |
| IUPAC navn | tellur |
| InChI nøgle | PORWMNRCUJJQNO-UHFFFAOYSA-N |
| Molekylær formel | Te |