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10326-27-9 - Barium chloride dihydrate, Puratronic®, 99.997% (metals basis) - 10646 - Alfa Aesar

10646 Barium chloride dihydrate, Puratronic®, 99.997% (metals basis)

CAS-Nummer
10326-27-9
Synonyme

Größe Preis ($) Menge Verfügbarkeit
25g 56,20
100g 176,00
500g 788,00
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Barium chloride dihydrate, Puratronic®, 99.997% (metals basis)

MDL
MFCD00149154
EINECS
600-412-6

Chemische Eigenschaften

Formel
BaCl2•2H2O
Molmasse
244.28 (208.25anhy)
Form
Powder
Schmelzpunkt
113° -2H{2}O
Dichte
3.097
Löslichkeit
Soluble in water and metanol. Insoluble in ethanol and ethyl acetate.

Anwendungen

It is mainly used in the purification of brine solution in caustic chlorine plants, as a reagent in the test for sulfate ion in chemical lab, and as a cleansing agent in the production of other barium chemicals and lubricating oil additives. It is used in the production of molecular sieves, pigments, and paper coatings, and serves as a precursor to fabricate the doped barium zirconate.

Bemerkungen

Stable and hygroscopic in nature.

Literaturverweise

Somroop, K.; Pornprasertsuk, R.; Jinawath, S. Fabrication of Y2O33 Thin Films by Electrostatic Spray Deposition. Thin Solid Films 2011, 519 (19), 6408-6412.

Edgar, A.; Zimmermann, J.; von Seggern, H.; Varoy, C. R. Lanthanum-stabilized europium-doped cubic barium chloride: An efficient X-ray phosphor. J. Appl. Phys. 2010, 107 (8), 083516-7.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H332

Toxic if swallowed. Harmful if inhaled.

Sicherheitshinweise: P261-P301+P310a-P304+P340-P312a-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. IF SWALLOWED: 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
14,971
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2827.39
TSCA
Yes
RTECS
CQ8751000

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