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Chlorure de niobium(V), Puratronic™, 99,999 % (à base de métaux), Thermo Scientific Chemicals
Référence: 043729.06
5 g, Each
Thermo Scientific Chemicals
Chlorure de niobium(V), Puratronic™, 99,999 % (à base de métaux), Thermo Scientific Chemicals
Référence: 043729.06
5 g, Each
Quantité
Référence: 043729.06
également connu sous le numéro 043729-06
Prix (EUR)
120,60 Prix en ligne
134,00
Each
Quantité
-
Identifiants chimiques
CAS
10026-12-7
IUPAC Name
niobium(5+) pentachloride
Molecular Formula
Cl5Nb
InChI Key
YHBDIEWMOMLKOO-UHFFFAOYSA-I
SMILES
[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Nb+5]
Spécifications
Fiche de spécificationsTotal Metal Impurities
0.001% max.
Description
Niobium(V) chloride is the precursor in the preparation of pure niobium, and ferroniobium. It is used as a Lewis acid catalyst in organic synthesis in activating alkenes in the carbonyl-ene reaction and the Diels-Alder reaction.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
- Conditionnés sous Argon
RUO – Research Use Only
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Sécurité et manipulation
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Acute oral toxicity
Category 4
Skin Corrosion/Irritation
Category 1
Serious Eye Damage/Eye Irritation
Category 1
Label Elements
Signal Word
Danger
Hazard Statements
H302 - Harmful if swallowed
H314 - Causes severe skin burns and eye damage
EU Specific Hazard Statements
EUH014 - Reacts violently with water
EUH029 - Contact with water liberates toxic gas
Precautionary Statements
P402 + P404 - Store in a dry place. Store in a closed container
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P310 - Immediately call a POISON CENTER or doctor/physician