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  7. Silicon dioxide, 99.998%, (trace metal basis)

Silicon dioxide, 99.998%, (trace metal basis)

Code produit. 11954121 Tous les produits Thermo Scientific Chemicals Produits
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20 g
100 g
Packaging:
Glass bottle
Conditionnement:
100g
20g
5g
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Code produit. Quantity Packaging unitSize
11954121 100 g Glass bottle 100g
11944121 5 g Glass bottle 5g
11934121 20 g Glass bottle 20g
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Code produit. 11954121 Fournisseur Thermo Scientific Acros Code fournisseur 437151000
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Description

For ultra trace analysis | CAS: 14808-60-7 | O2Si | 60.08 g/mol

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 analysis
TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 14808-60-7
Molecular Formula O2Si
Molecular Weight (g/mol) 60.08
MDL Number MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733
InChI Key VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Synonym silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous
PubChem CID 24261
ChEBI CHEBI:30563
IUPAC Name silanedione
SMILES O=[Si]=O

Spécification

Melting Point 1610.0°C
Color Colorless to Yellow
Physical Form Solution
Quantity 100 g
Assay Percent Range 44.5 to 47.9% (Si)
Linear Formula SiO2
Solubility Information Solubility in water: insoluble
Formula Weight 60.08
Percent Purity 99.998%
Grade Trace Metal Basis
Packaging Glass bottle
Chemical Name or Material Silicon dioxide
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Sécurité et traitement

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Identifiant produit
  • Silicon dioxide
 Mention d'avertissement
  • Warning
 Catégorie de danger
  • Serious eye damage/eye irritation Category 2
  • Specific target organ toxicity Category 3
 Mention de danger
  • H335-May cause respiratory irritation.
  • H319-Causes serious eye irritation.
 Conseils de prudence
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
FDS

RUO – Research Use Only

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