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  7. Fluorure d’ammonium hydraté, Puratronic™, 99,9975 % (à base de métaux), Thermo Scientific Chemicals

Fluorure d’ammonium hydraté, Puratronic™, 99,9975 % (à base de métaux), Thermo Scientific Chemicals

Code produit 11359367
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Code produit 11359367 Fournisseur Thermo Scientific Alfa Aesar Code fournisseur 040216.14
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Description

CAS: 12449-35-3 | FH4N | 37.04 g/mol

Ammonium fluoride is used for etching of glass, preservation of food, in printing textile, and as mothproofing agent. It is used in chemical analysis and in brewing. It is used in the synthesis of NaHoF4 and NaEuF4, which are important in solid state lasers as well as photoluminescence. The fluoride ion is used as a base and nucleophile in organic synthesis. Ammonium fluoride providee safe deprotection strategy for the tert-butyldimethylsilyl (TBS) group during RNA synthesis.

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.

TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 12449-35-3
Formule moléculaire FH4N
Poids moléculaire (g/mol) 37.04
Numéro MDL MFCD00011423
Clé InChI LDDQLRUQCUTJBB-UHFFFAOYSA-N
Nom IUPAC amine hydrofluoride
SMILES N.F

Spécification

Nom chimique ou matériau Ammonium fluoride hydrate
Couleur Blanc
Forme physique Agrégats cristallins
Quantité 25 g
Notes de pourcentage du dosage (Base des métaux)
Formule linéaire NH4F·xH2O (x≈0.5)
Numéro UN UN2505
Informations sur la solubilité Freely soluble in water. Slightly soluble in alcohol.
Poids de la formule 37.04 (Anhydrous)
Pourcentage de pureté 99.9975%
Qualité Puratronic
Odeur Odorless
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RUO – Research Use Only

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