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Selenious acid, 98%, Thermo Scientific Chemicals
69.35 - 621.09
Chemische identificatiekenmerken
| CAS | 7783-00-8 |
|---|---|
| Moleculaire formule | H2O3Se |
| Molecular Weight (g/mol) | 128.98 |
| MDL-nummer | MFCD00011331 |
| InChI Key | MCAHWIHFGHIESP-UHFFFAOYSA-N |
| Synoniem | 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 Name | selenous acid |
| SMILES | O[Se](O)=O |
| Produktcode | Merk | Aantal | Verpakking | Prijs | Hoeveelheid en beschikbaarheid | ||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Verpakking | Prijs | Hoeveelheid en beschikbaarheid | ||||
|
10002480
|
Thermo Scientific Acros
198870500 |
50 g | Glass bottle |
69.35
50 gram |
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|
10276780
|
Thermo Scientific Acros
198872500 |
250 g | Glass bottle |
225.12
250 gram |
Please sign in to purchase this item. Need a web account? Register with us today! | ||||
|
11904111
|
Thermo Scientific Acros
198870010 |
1 kg | Glass bottle |
621.09
1 kg |
Please sign in to purchase this item. Need a web account? Register with us today! | ||||
Beschrijving
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemische identificatiekenmerken
| 7783-00-8 | |
| 128.98 | |
| MCAHWIHFGHIESP-UHFFFAOYSA-N | |
| 1091 | |
| selenous acid |
| H2O3Se | |
| MFCD00011331 | |
| 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 | |
| CHEBI:26642 | |
| O[Se](O)=O |
Specificatie
| Selenious acid | |
| 7783-00-8 | |
| 97.5% min. (Iodometry) | |
| Crystalline Powder, Crystals and/or Chunks | |
| 1992 | |
| 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 | |
| MCAHWIHFGHIESP-UHFFFAOYSA-N | |
| selenous acid | |
| 1091 | |
| 128.97 |
| Pink or White | |
| 70.0°C | |
| H2O3Se | |
| MFCD00011331 | |
| 158567 | |
| Solubility in water: 167g/100mL (20°C). Other solubilities: very soluble in hot water and alcohol,insoluble in ammonia | |
| O[Se](O)=O | |
| 128.98 | |
| CHEBI:26642 | |
| 98% |
Veiligheid en behandeling
GHS Signal Word: Danger
missing translation for 'einecsNumber' : 231-974-7
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
Aanvullende informatie
- Gevaar
Gevarencategorie
- Acute toxiciteit Categorie 3
- AQUATISCH GEVAAR OP LANGE TERMIJN Categorie 1 voor chronische toxiciteit
- ACUUT AQUATISCH GEVAAR Categorie 1 voor acute toxiciteit
- Dzia anie toksyczne na narzady docelowe Categorie 2
Gevarenaanduiding
- H301-Giftig bij inslikken.
- H331-Giftig bij inademing.
- H373-Kan schade aan organen.
- H400-Zeer giftig voor in het water levende organismen.
- H410-Zeer giftig voor in het water levende organismen, met langdurige gevolgen.
Veiligheidsmaatregel
- P260-Stof/rook/gas/nevel/damp/spuitnevel niet inademen.
- P273-Voorkom lozing in het milieu.
- P301+P310-NA INSLIKKEN: onmiddellijk een ANTIGIFCENTRUM/arts/ raadplegen.
- P304+P340-NA INADEMING: de persoon in de frisse lucht brengen en ervoor zorgen dat deze gemakkelijk kan ademen.
Aanvullende informatie
- MIXTURE LIST-Bevat: Selenious acid
RUO – Research Use Only
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