Consentement d'utilisation des Cookies

J'accepte Notre site sauvegarde des traceurs textes (cookies) sur votre appareil afin de vous garantir de meilleurs contenus et à des fins de collectes statistiques.Vous pouvez désactiver l'usage des cookies en changeant les paramètres de votre navigateur. En poursuivant votre navigation sur notre site sans changer vos paramètres de navigateur vous nous accordez la permission de conserver des informations sur votre appareil.

1341-49-7 - Ammonium hydrogen fluoride, 95%, remainder mainly ammonium fluoride - Ammonium bifluoride - L17237 - Alfa Aesar

L17237 Ammonium hydrogen fluoride, 95%, remainder mainly ammonium fluoride

Numéro CAS
1341-49-7
Synonymes
Ammonium bifluoride

Dimensions Prix ($) Quantité Disponibilité
100g 21,69
500g 47,28
2500g 113,40
Ajouter au panier Ajouter au devis en vrac Afficher l'article

Ammonium hydrogen fluoride, 95%, remainder mainly ammonium fluoride

MDL
MFCD00012018
EINECS
215-676-4

Propriétés chimiques

Formule
H5F2N
Poids formulaire
57.04
Point de fusion
120-122°
Point d'ébullition
238° dec.
Densité
1.500
Sensibilité
Hygroscopic
Solubilité
Soluble in water.

Applications

Employed in a new hydrothermal synthesis of complex fluorides NaHoF4 and NaEuF4 these interesting compounds have the fluorite structure and are important for solid-state lasers as well as for photoluminescence and magnetic characteristics

Notes

Hygroscopic. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Références bibliographiques

L. Erdey.; S. Gal.; G. Liptay. Thermoanalytical properties of analytical-grade reagents: Ammonium salts. Talanta. 1964, 11 (6), 913-940.

B.N. Wani.; U.R.K. Rao. Interfacial reaction between ammonium hydrogen fluoride and binary oxides at room temperature. Materials Chemistry and Physics. 1993, 33 (1-2), 165-167.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H300-H314-H318

Fatal if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.

Mentions de prudence: P260-P280-P301+P310-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,498
Classe de danger
8
Groupe d'emballage
II
Code tarifaire harmonisé
2826.19
TSCA
Yes
RTECS
BQ9200000

Recommandé

  • A14140

    1,10-Phenanthroline monohydrate, 99+%
  • 12363

    Ammonium nitrate, ACS, 95% min
  • 13453

    Sodium chromate tetrahydrate, Reagent Grade
  • 22896

    Potassium periodate, ACS, 99.8%-100.3%
  • 33342

    D-Mannitol, ACS

Consulté récemment

Produits chimiques

Sciences de la vie

Métaux et matériaux

Catalyseurs

Analytique et matériel de laboratoire