If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
377201
Manganese(II) oxide
powder, −60 mesh, 99%
Synonym(s):
Manganese green, Manganous oxide, Manganese monoxide
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
500 g | Available to ship TODAY | $72.40 $61.54 |
About This Item
$61.54
List Price$72.40Save 15%Available to ship TODAYDetails
Quality Segment
assay
99%
form
powder
composition
MnO
reaction suitability
core: manganese
particle size
−60 mesh
density
5.45 g/mL at 25 °C (lit.)
application(s)
battery manufacturing
battery precursors
glass & ceramic
SMILES string
O=[Mn]
InChI
1S/Mn.O
InChI key
VASIZKWUTCETSD-UHFFFAOYSA-N
General description
1 of 1
This Item | |||
|---|---|---|---|
| description powder, −60 mesh, 99% | description 99.9% trace metals basis | description −325 mesh, 99% | description activated, ~85%, <10 μm |
| particle size −60 mesh | particle size - | particle size −325 mesh | particle size <10 μm |
| form powder | form powder | form powder | form powder |
| assay 99% | assay 99.9% trace metals basis, 72.6-78.6% Mn basis | assay 99% | assay ~85% |
| density 5.45 g/mL at 25 °C (lit.) | density 5.45 g/mL at 25 °C (lit.) | density 4.5 g/mL at 25 °C (lit.) | density - |
| application(s) battery manufacturing | application(s) battery precursors | application(s) battery manufacturing | application(s) - |
| composition MnO | composition MnO | composition Mn₂O₃ | composition - |
Still not finding the right product?
Explore all of our products under Manganese(II) oxide
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
Does this MnO dissolves in Nitric acid?
1 answer-
The solubility is not determined for this manganese(II) oxide. However, this material is generally soluble in acidic solutions.
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
-