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OHSeOHO

CAS RN 7783-00-8

IUPAC Navn: selenous acid
Synonymer: selenious acid monohydrated selenium dioxide selenious acid preparation H2SeO3 selenious acid (H2seO3) acid, selenious selenium (as selenious acid) preparation selenige saeure dihydroxidooxidoselenium selenium (as selenious acid)
Molekylvægt (g/mol): 128.98
Molekylformel: H2O3Se
InChi Key: MCAHWIHFGHIESP-UHFFFAOYSA-N
SMILES: O[Se](O)=O
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1 – 6 af 6 Resultater
1

Selenøs syre, 98%

CAS: 7783-00-8 Molekylær formel: H2O3Se Molekylvægt (g/mol): 128.98 MDL nummer: MFCD00011331 InChI nøgle: MCAHWIHFGHIESP-UHFFFAOYSA-N Synonym: selenious acid,selenious acid h2seo3,monohydrated selenium dioxide,unii-f6a27p4q4r,selenium dioxide, monohydrated,ccris 5530,selenious acid usp,selenious acid,selenous acid,monohydrated selenium dioxide,selenium, reference standard solution PubChem CID: 1091 ChEBI: CHEBI:26642 IUPAC navn: selensyre SMIL: O[Se](O)=O

MDL nummer MFCD00011331
PubChem CID 1091
Molekylvægt (g/mol) 128.98
CAS 7783-00-8
ChEBI CHEBI:26642
Synonym selenious acid,selenious acid h2seo3,monohydrated selenium dioxide,unii-f6a27p4q4r,selenium dioxide, monohydrated,ccris 5530,selenious acid usp,selenious acid,selenous acid,monohydrated selenium dioxide,selenium, reference standard solution
SMIL O[Se](O)=O
IUPAC navn selensyre
InChI nøgle MCAHWIHFGHIESP-UHFFFAOYSA-N
Molekylær formel H2O3Se
2

Selensyre, 97%

CAS: 7783-00-8 Molekylær formel: H2O3Se Molekylvægt (g/mol): 128.98 MDL nummer: MFCD00011331 InChI nøgle: MCAHWIHFGHIESP-UHFFFAOYSA-N Synonym: selenious acid,selenious acid h2seo3,monohydrated selenium dioxide,unii-f6a27p4q4r,selenium dioxide, monohydrated,ccris 5530,selenious acid usp,selenious acid,selenous acid,monohydrated selenium dioxide,selenium, reference standard solution PubChem CID: 1091 ChEBI: CHEBI:26642 IUPAC navn: selensyre SMIL: O[Se](O)=O

MDL nummer MFCD00011331
PubChem CID 1091
Molekylvægt (g/mol) 128.98
CAS 7783-00-8
ChEBI CHEBI:26642
Synonym selenious acid,selenious acid h2seo3,monohydrated selenium dioxide,unii-f6a27p4q4r,selenium dioxide, monohydrated,ccris 5530,selenious acid usp,selenious acid,selenous acid,monohydrated selenium dioxide,selenium, reference standard solution
SMIL O[Se](O)=O
IUPAC navn selensyre
InChI nøgle MCAHWIHFGHIESP-UHFFFAOYSA-N
Molekylær formel H2O3Se
4

Selensyre, Puratronic™, 99,999% (metalbasis)

CAS: 7783-00-8 Molekylær formel: H2O3Se Molekylvægt (g/mol): 128.98 MDL nummer: MFCD00011331 InChI nøgle: MCAHWIHFGHIESP-UHFFFAOYSA-N Synonym: selenious acid,selenious acid h2seo3,monohydrated selenium dioxide,unii-f6a27p4q4r,selenium dioxide, monohydrated,ccris 5530,selenious acid usp,selenious acid,selenous acid,monohydrated selenium dioxide,selenium, reference standard solution PubChem CID: 1091 ChEBI: CHEBI:26642 IUPAC navn: selensyre SMIL: O[Se](O)=O

MDL nummer MFCD00011331
PubChem CID 1091
Molekylvægt (g/mol) 128.98
CAS 7783-00-8
ChEBI CHEBI:26642
Synonym selenious acid,selenious acid h2seo3,monohydrated selenium dioxide,unii-f6a27p4q4r,selenium dioxide, monohydrated,ccris 5530,selenious acid usp,selenious acid,selenous acid,monohydrated selenium dioxide,selenium, reference standard solution
SMIL O[Se](O)=O
IUPAC navn selensyre
InChI nøgle MCAHWIHFGHIESP-UHFFFAOYSA-N
Molekylær formel H2O3Se
6

Selenium AAS Standard, Fluka™

Certified Reference Material, 1000 mg/L Se in HNO3 2%

Kemisk navn eller materiale Selenium AAS Standard
CAS 7783-00-8
Smeltepunkt 70°C (Decomposition)
Emballage Plastflaske
pH <2
Kogepunkt 684.9°C
Grad AAS