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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

CAS-Nummer
1341-49-7
Synonyme
Ammonium bifluoride

Größe Preis ($) Menge Verfügbarkeit
100g 21,69
500g 47,28
2500g 113,40
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Ammonium hydrogen fluoride, 95%, remainder mainly ammonium fluoride

MDL
MFCD00012018
EINECS
215-676-4

Chemische Eigenschaften

Formel
H5F2N
Molmasse
57.04
Schmelzpunkt
120-122°
Siedepunkt
238° dec.
Dichte
1.500
Sensitivität
Hygroscopic
Löslichkeit
Soluble in water.

Anwendungen

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

Bemerkungen

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

Literaturverweise

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.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H300-H314-H318

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

Sicherheitshinweise: 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.

Weitere Referenzen

Merck
14,498
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2826.19
TSCA
Yes
RTECS
BQ9200000

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