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6156-78-1 - Manganese(II) acetate tetrahydrate, Puratronic®, 99.999% (metals basis) - 10802 - Alfa Aesar

10802 Manganese(II) acetate tetrahydrate, Puratronic®, 99.999% (metals basis)

CAS-Nummer
6156-78-1
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 53,25
25g 141,30
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Manganese(II) acetate tetrahydrate, Puratronic®, 99.999% (metals basis)

MDL
MFCD00062552
EINECS
211-334-3

Chemische Eigenschaften

Formel
C4H6MnO4•4H2O
Molmasse
245.09 (173.03anhy)
Form
Crystalline Aggregates
Schmelzpunkt
80°
Dichte
1.589
Löslichkeit
Soluble in water, methanol, ethanol, and acetic acid.

Anwendungen

Used as a desiccant, fertilizer and a catalyst. Mordant in dyeing, in the manufacture of bister, as a drier for paints and varnishes, and as an oxidation catalyst. Used for the production of high purity manganese dioxide, manganese oxide hydrate, oxide-based catalysts, and catalysts for oxidation.

Bemerkungen

The decomposition temperature of manganese(II) actetate tetrahydrate is >300°C.

Literaturverweise

Fielden, J.; Kögerler, P. Mn3(OAc)6·CH3CN: A porous dehydrated manganese(II) acetate. Acta Cryst. 2009, C65, m224-m227.

Qian, C. Y.; Nishino, H.; Kurosawa, K.; Korp, J. D. Manganese(II) acetate-mediated Double 2-Hydroperoxyalkylations of Barbituric Acid and its Derivatives. J. Org. Chem. 1993, 58 (16), 4448-4451.

Hirao, T.; Mikami, S.; Ohshiro, Y. Oxygenation Reaction Catalyzed by Manganese(II) Acetate or VO(OEt)Cl2 in the Presence of a Nitrogen Ligand. Synlett. 1990, (9), 541-542.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335-H303

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if swallowed.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. 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
14,5724
Harmonized Tariff Code
2915.29
TSCA
Yes
RTECS
AI5775000

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