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Selenium(IV) oxide, 99.999%, (trace metal basis), Thermo Scientific Chemicals
139.70 - 471.35
Chemische identificatiekenmerken
| CAS | 7446-08-4 |
|---|---|
| Moleculaire formule | O2Se |
| Molecular Weight (g/mol) | 110.97 |
| MDL-nummer | MFCD00003562 |
| InChI Key | JPJALAQPGMAKDF-UHFFFAOYSA-N |
| Synoniem | selenium oxide, selenium iv oxide, oxoselane oxide, selenious anhydride, selenium oxide seo2, seleniumdioxide, dimer, selenous acid anhydride, selenium iv dioxide 1:2, selenium oxide se2o4 |
| PubChem CID | 24007 |
| IUPAC Name | selenium dioxide |
| SMILES | O=[Se]=O |
| Produktcode | Merk | Aantal | Verpakking | Prijs | Hoeveelheid en beschikbaarheid | ||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Verpakking | Prijs | Hoeveelheid en beschikbaarheid | ||||
|
10358620
|
Thermo Scientific Acros
193980100 |
10 g | Glass bottle |
139.70
10 gram |
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|
10286820
|
Thermo Scientific Acros
193980500 |
50 g | Glass bottle |
471.35
50 gram |
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.
For ultra trace analysisChemische identificatiekenmerken
| 7446-08-4 | |
| 110.97 | |
| JPJALAQPGMAKDF-UHFFFAOYSA-N | |
| 24007 | |
| O=[Se]=O |
| O2Se | |
| MFCD00003562 | |
| selenium oxide, selenium iv oxide, oxoselane oxide, selenious anhydride, selenium oxide seo2, seleniumdioxide, dimer, selenous acid anhydride, selenium iv dioxide 1:2, selenium oxide se2o4 | |
| selenium dioxide |
Specificatie
| Selenium(IV) oxide | |
| 99.999% | |
| White | |
| 99.999% | |
| SeO2 | |
| 01,992; 02,360; 03,245; 04,422; 05,575; 06,509; 08,439; 09,409; 10,345; 11,96; 13,272; 14,177; 15,89; 17,312 | |
| selenium oxide, selenium iv oxide, oxoselane oxide, selenious anhydride, selenium oxide seo2, seleniumdioxide, dimer, selenous acid anhydride, selenium iv dioxide 1:2, selenium oxide se2o4 | |
| JPJALAQPGMAKDF-UHFFFAOYSA-N | |
| selenium dioxide | |
| 24007 | |
| 100.00% |
| 315°C | |
| 7446-08-4 | |
| Fine Crystalline Powder | |
| O2Se | |
| MFCD00003562 | |
| 15, 8571 | |
| Solubility in water: 38.4g/100mL (14°C). Other solubilities: 1.11 parts/100 parts acetic acid (13.9°C),10.16 parts/100 parts methanol (11.8°C),6.67 parts/100 parts 93% ethanol (14°C),4.35 parts/100 parts acetone (15.3°C) | |
| O=[Se]=O | |
| 110.97 | |
| 110.96 | |
| Trace Metal Basis |
Veiligheid en behandeling
GHS H Statement:
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Very toxic to aquatic life with long lasting effects.
GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid release to the environment.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
GHS Signal Word: Danger
missing translation for 'einecsNumber' : 231-194-7
missing translation for 'rtecsNumber' : VS8575000
missing translation for 'tsca' : TSCA
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
- Selenium(IV) oxide
Signaalwoord
- Gevaar
Gevarencategorie
- Acute toxiciteit Categorie 2
- Acute toxiciteit Categorie 3
- AQUATISCH GEVAAR OP LANGE TERMIJN Categorie 1 voor chronische toxiciteit
- ACUUT AQUATISCH GEVAAR Categorie 1 voor acute toxiciteit
- Ernstig oogletsel/oogirritatie Categorie 1
- Huidcorrosie/-irritatie Indeling Categorie 1B
- Dzia anie toksyczne na narzady docelowe Categorie 2
Gevarenaanduiding
- H301-Giftig bij inslikken.
- H314-Veroorzaakt ernstige brandwonden en oogletsel.
- H318-Veroorzaakt ernstig oogletsel.
- H330-Dodelijk 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
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P301+P330+P331-NA INSLIKKEN: de mond spoelen - GEEN braken opwekken.
- P303+P361+P353-BIJ CONTACT MET DE HUID (of het haar): verontreinigde kleding onmiddellijk uittrekken. Huid met water afspoelen/afdouchen.
- P304+P340-NA INADEMING: de persoon in de frisse lucht brengen en ervoor zorgen dat deze gemakkelijk kan ademen.
- P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.
- P310-Onmiddellijk een ANTIGIFCENTRUM/arts/ raadplegen.
RUO – Research Use Only
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