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7783-49-5 - Zinc fluoride, Puratronic®, 99.995% (metals basis) - 12986 - Alfa Aesar

12986 Zinc fluoride, Puratronic®, 99.995% (metals basis)

Numéro de CAS
7783-49-5
Synonymes

Conditionnement Prix ($) Quantité Disponibilité
5g 59,60
25g 192,00
100g 539,00
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Zinc fluoride, Puratronic®, 99.995% (metals basis)

MDL
MFCD00011298
EINECS
232-001-9

Propriétés chimiques

Formule
F2Zn
Poids moleculaire
103.37
Forme
Powder
Point de fusion
872°
Point d'ébullition
1500°
Densité
4.95
Solubilité
Sparingly soluble in hydrochloric acid, nitric acid, and ammonium hydroxide.

Applications

It is widely used in fluorination of organic compounds, as additive of electrolytic aluminum and also in electroplating baths. It is used in preserving food, manufacture of flux, oxygen-sensitive applications such as metal production, glasses, enamels, fabrics and plastics. It is also used in oil refining, manufacture of pharmaceuticals, manufacture phosphors for fluorescent electric lights, and floor coverings.

Notes

Hygroscopic. Hydrolysis occurs in hot water to produce zinc hydroxyfluoride.

Références bibliographiques

Guo, Y.; Wuttke, S.; Vimont, A.; Daturi, M.; Teinz, K.; Kemnitz, E. Novel sol-gel prepared zinc fluoride: synthesis, characterisation and acid-base sites analysis. J. Mater. Chem. 2012, 22, 14587-14593.

Sattler, W.; Ruccolo, S.; Parkin, G. Synthesis, Structure, and Reactivity of a Terminal Organozinc Fluoride Compound: Hydrogen Bonding, Halogen Bonding, and Donor-Acceptor Interactions. J. Am. Chem. Soc. 2013, 135 (50), 18714-18717.

Zhang, Z. G.; Wang, H.; and Zhu, M. Hydrogen release from sodium borohydrides at low temperature by the addition of zinc fluoride. Int. J. Hydrogen Energ. 2011, 36 (14), 8203-8208.

Sharma, Y. K.; Surana, S. S. L.; Dubedi, R. P.; Joshi, V. Spectroscopic and radiative properties of Sm 3+ doped zinc fluoride borophosphate glasses. Mater. Sci. Eng. B 2005, 119 (2), 131-135.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H318-H335

Causes skin irritation. Causes serious eye damage. May cause respiratory irritation.

Mentions de prudence: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 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
14,10136
Code tarifaire harmonisé
2826.19
TSCA
Yes
RTECS
ZH3500000

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