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Selenious acid, 98%
CAS: 7783-00-8 | H2O3Se | 128.98 g/mol
$143.53 - $1892.42
Identifiants chimiques
| CAS | 7783-00-8 |
|---|---|
| Molecular Formula | H2O3Se |
| Molecular Weight (g/mol) | 128.98 |
| MDL Number | MFCD00011331 |
| InChI Key | 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 Name | selenous acid |
| SMILES | O[Se](O)=O |
| Numéro de catalogue | Numéro du manufacturier. | Quantity | Packaging | Prix | Quantité | ||||
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| Numéro de catalogue | Numéro du manufacturier. | Quantity | Packaging | Prix | Quantité | ||||
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AC198870500
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Thermo Scientific Chemicals
198870500 |
50 g | Glass bottle |
chaque for $143.53
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Connectez-vous ou enregistrez-vous pour vérifier votre prix et la disponibilité.
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AC198872500
|
Thermo Scientific Chemicals
198872500 |
250 g | Glass bottle |
chaque for $581.16
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Connectez-vous ou enregistrez-vous pour vérifier votre prix et la disponibilité.
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AC198870010
|
Thermo Scientific Chemicals
198870010 |
1 kg | Glass bottle |
chaque for $1,892.42
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Connectez-vous ou enregistrez-vous pour vérifier votre prix et la disponibilité.
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Description
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.
Identifiants chimiques
| 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 |
Spécifications
| Pink or White | |
| 7783-00-8 | |
| 97.5% min. (Iodometry) | |
| 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% |
| 70.0°C | |
| Glass bottle | |
| 50 g | |
| 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 | |
| Selenious acid |
Sécurité et manipulation
GHS Signal Word: Danger
missing translation for 'einecsNumber' : 231-974-7
RUO – Research Use Only