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10326-27-9 - Barium chloride dihydrate, 99+% - A12905 - Alfa Aesar

A12905 Barium chloride dihydrate, 99+%

CAS-Nummer
10326-27-9
Synonyme

Größe Preis ($) Menge Verfügbarkeit
250g 26,06
1000g 70,86
5000g 253,39
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Barium chloride dihydrate, 99+%

MDL
MFCD00149154
EINECS
233-788-1

Chemische Eigenschaften

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

Anwendungen

Barium chloride dihydrate 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-H331

Toxic if swallowed. Toxic if inhaled.

Sicherheitshinweise: P261-P264-P270-P301+P310-P304+P340-P311-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. 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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Kürzlich angesehen

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