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10294-39-0 - Barium perchlorate trihydrate, Reagent Grade - 11656 - Alfa Aesar

11656 Barium perchlorate trihydrate, Reagent Grade

Codice CAS
10294-39-0
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
250g 42,10
1kg 121,00
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Barium perchlorate trihydrate, Reagent Grade

MDL
MFCD00149148
EINECS
236-710-4

Proprietà chimiche

Formula
Ba(ClO4)2•3H2O
Peso formula
390.29 (336.24anhy)
Modulo
Crystalline
Densità
2.74
Indice di rifrazione
1.533
Solubilità
Soluble in water, methanol. Slightly soluble in ethanol, ethyl acetate, acetone. Insoluble in ether

Applicazioni

Barium perchlorate, trihydrate, reagent is an extremely powerful oxidizing agent, and therefore commonly used in industry and pyrotechnics. It is also used in RPE-For analysis. It is used as an oxidizing agent, for gas drying, for ribonuclease determination and in the water analysis for sulfate titration with Thorin as indicator.

Note

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Hygroscopic. Keep away from reducing agents, alcohols, organic materials, powdered metals. Avoid moisture and heat.

Letteratura

S. Ramaseshan.; N.V. Mani. The crystal structure of barium Perchlorate trihydrate Ba(ClO4)2 • 3H2O and the crystal coordination of Ba++ Ion. Journal of Crystallography.1960, 114, (1-6), 200-214.

F Jasim, MM Barbooti, KI Hussain. Non-isothermal kinetic studies on the effects of semi-conductive metal oxides on the thermal decomposition of barium perchlorate trihydrate. Thermochimica Acta. 1982, 58, (3), 289-298.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H271-H302-H332

May cause fire or explosion; strong oxidizer. Harmful if swallowed. Harmful if inhaled.

Dichiarazioni precauzionali: P221-P283-P210-P220-P261-P280-P306+P360-P371+P380+P375-P304+P340-P501a

Take any precaution to avoid mixing with combustibles. Wear fire/flame resistant/retardant clothing. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep/Store away from clothing/combustible materials. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON CLOTHING: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes. In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,987
Classe di rischio
5.1
Gruppo di imballaggio
II
Codice tariffe armonizzato
2829.90
TSCA
Yes

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