Manganese(II) oxide, 99.99% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11460740	Thermo Scientific Alfa Aesar 044441.09	10 g
11470740	Thermo Scientific Alfa Aesar 044441.18	50 g

Description

The main use of manganese dioxide is in dry-cell batteries, such as the alkaline battery and the zinc-carbon battery. It is useful as a pigment, and as a precursor to other manganese compounds. It is used as a reagent in organic synthesis, for instance, for the oxidation of allylic alcohols and arylmethyl alcohols. It is also employed in various industrial purposes such as adhesives and sealant chemicals, lubricants and lubricant additives, fertilizers, oxidizing/reducing agents, plating agents and surface treating agents, processing aids, air care products, paints and coatings.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 1344-43-0
• Molecular Weight (g/mol): 70.94
• InChI Key: VASIZKWUTCETSD-UHFFFAOYSA-N
• PubChem CID: 14940
• SMILES: O=[Mn]

• Molecular Formula: MnO
• MDL Number: MFCD00016226
• Synonym: manganese ii oxide, manganosite, manganese monoxide, manganese green, cassel green, manganese oxide, rosensthiel green, nu-manese, manganese monooxide, manganese protoxide
• IUPAC Name: oxomanganese

Specifications

• CAS: 1344-43-0
• Physical Form: Chunks and/or Powder
• MDL Number: MFCD00016226
• Solubility Information: Soluble in hydrochloric acid. Insoluble in water.
• SMILES: O=[Mn]
• Molecular Weight (g/mol): 70.94
• Formula Weight: 70.94
• Odor: Odorless
• Assay: (metals basis)

• Color: Green
• Molecular Formula: MnO
• Synonym: manganese ii oxide, manganosite, manganese monoxide, manganese green, cassel green, manganese oxide, rosensthiel green, nu-manese, manganese monooxide, manganese protoxide
• InChI Key: VASIZKWUTCETSD-UHFFFAOYSA-N
• IUPAC Name: oxomanganese
• PubChem CID: 14940
• Percent Purity: 99.99%
• Density: 5.0 g/mL
• Chemical Name or Material: Manganese (II) oxide

Safety and Handling

GHS H Statement
H312-H315-H319-H335
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

H302+H312-H315-H319-H335

missing translation for 'einecsNumber' : 215-695-8

missing translation for 'rtecsNumber' : OP0900000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only