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  7. Selenium, 99+%, powder, Thermo Scientific Chemicals

Selenium, 99+%, powder, Thermo Scientific Chemicals

112.56 - 353.76

Chemische identificatiekenmerken

CAS 7782-49-2
Moleculaire formule Se
Molecular Weight (g/mol) 78.97
MDL-nummer MFCD00134090 MFCD00011224
InChI Key BUGBHKTXTAQXES-UHFFFAOYSA-N
Synoniem selenium, elemental, selen, hydride, atom, elemental, selenio, vandex, alloy, and compounds, gray
PubChem CID 6326970
ChEBI CHEBI:27568
IUPAC Name selenium
SMILES [Se]
Meer specificaties weergeven

Producten 2
Produktcode Merk Aantal Verpakking Prijs Hoeveelheid en beschikbaarheid  
Produktcode Merk Aantal Verpakking Prijs Hoeveelheid en beschikbaarheid  
10289700
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Thermo Scientific Acros
419271000 		100 g Glass bottle
112.56
100 gram
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10764014
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Thermo Scientific Acros
419275000 		500 g Glass bottle
353.76
500 gram
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Beschrijving

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.

Specificatie

Chemische identificatiekenmerken

7782-49-2
78.97
BUGBHKTXTAQXES-UHFFFAOYSA-N
6326970
selenium
Se
MFCD00134090 MFCD00011224
selenium, elemental, selen, hydride, atom, elemental, selenio, vandex, alloy, and compounds, gray
CHEBI:27568
[Se]

Specificatie

685°C
217°C
7782-49-2
Powder
Se
MFCD00134090 MFCD00011224
15, 8568
Solubility in water: insoluble. Other solubilities: soluble in concentrated acid,slightly soluble in diehtyl ether,almost insoluble in carbon disulfide,insoluble in ethanol
[Se]
78.97
CHEBI:27568
≥99%
4.81
Selenium
<325 mesh
Cream-White to White
99% min
Se
01,990; 04,422; 05,575; 06,507; 08,439; 10,345; 11,465; 14,281
selenium, elemental, selen, hydride, atom, elemental, selenio, vandex, alloy, and compounds, gray
BUGBHKTXTAQXES-UHFFFAOYSA-N
selenium
6326970
78.96
0.5% max
4.8100g/mL
Video's
Veiligheid en behandeling

Veiligheid en behandeling

GHS H Statement:
May cause damage to organs through prolonged or repeated exposure.
Toxic if swallowed.
Toxic if inhaled.
May cause long lasting harmful effects to aquatic life.

GHS P Statement:
IF SWALLOWED: 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' : 231-957-4

Productidentificatie
  • Selenium

Signaalwoord
  • Gevaar

Gevarencategorie
  • Acute toxiciteit Categorie 3
  • AQUATISCH GEVAAR OP LANGE TERMIJN Categorie 4 voor chronische toxiciteit
  • Dzia anie toksyczne na narzady docelowe Categorie 2

Gevarenaanduiding
  • H373-Kan schade aan organen.
  • H331-Giftig bij inademing.
  • H413-Kan langdurige schadelijke gevolgen voor in het water levende organismen hebben.
  • H301-Giftig bij inslikken.

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.

SDS
Documentatie

Documentatie

Product Certifications

RUO – Research Use Only

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