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310506

Sigma-Aldrich

Sodium bromide

ACS reagent, ≥99.0%

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About This Item

Formule linéaire :
NaBr
Numéro CAS:
7647-15-6
Poids moléculaire :
102.89
Numéro CE :
231-599-9
Numéro MDL:
MFCD00003475
Code UNSPSC :
12352302
eCl@ss :
38050404
ID de substance PubChem :
329753628
Nomenclature NACRES :
NA.21

Qualité

ACS reagent

Niveau de qualité

200

Agence

suitable for EPA 300

Pression de vapeur

1 mmHg ( 806 °C)

Pureté

≥99.0%

Forme

powder, crystals or granules

Impuretés

≤0.005% insolubles

pH

5.0-8.8 (25 °C, 5%)

Pf

755 °C (lit.)

Solubilité

ethanol: soluble(lit.)
water: soluble(lit.)

Traces d'anions

bromate (BrO3-): ≤0.001%
chloride (Cl-): ≤0.2%
sulfate (SO42-): ≤0.002%

Traces de cations

Ba: ≤0.002%
Ca: ≤0.002%
Fe: ≤5 ppm
K: ≤0.1%
Mg: ≤0.001%
heavy metals: ≤5 ppm (by ICP-OES)

Chaîne SMILES 

[Na+].[Br-]

InChI

1S/BrH.Na/h1H;/q;+1/p-1

Clé InChI

JHJLBTNAGRQEKS-UHFFFAOYSA-M

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Catégories apparentées

Description générale

Sodium Bromide is an inorganic compound that is commonly used as a source of bromide ions as a nucleophile or nucleophilic catalyst. It is also used as a precursor to reactive electrophilic bromine species, which are useful for a variety of organic transformations.

Application

Sodium Bromide can be used as a catalyst in TEMPO-mediated oxidation reactions. It is also used to grow the single crystal of γ-glycine by the slow cooling method.

Autres remarques

Go to Redi-Dri™ Product Listing 793574

Informations légales

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Warning

Mentions de danger

H336,H361fd,H373

Classification des risques

Repr. 2 - STOT RE 2 - STOT SE 3

Organes cibles

Central nervous system

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

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