Rapid Delivery for Nano Silicon Oxide Powder - Manganese dioxide MnO2 powder – Xinglu
Rapid Delivery for Nano Silicon Oxide Powder - Manganese dioxide MnO2 powder – Xinglu Detail:
Product description for manganese dioxide MnO2 powder:
Manganese(IV) dioxide MnO2 is the inorganic compound with the formula MnO 2. This blackish or brown solid occurs naturally as the mineral pyrolusite, which is the main ore of manganese and a component of manganese nodules. The principal use for MnO 2 is for dry-cell batteries, such as the alkaline battery and the zinc-carbon battery. MnO 2 is also used as a pigment and as a precursor to other manganese compounds, such as KMnO 4. It is used as a reagent in organic synthesis, for example, for the oxidation of allylic alcohols. MnO 2 in the α polymorph can incorporate a variety of atoms (as well as water molecules) in the "tunnels" or "channels" between the magnesium oxide octahedra. There is considerable interest in α-MnO 2 as a possible cathode for lithium ion batteries.
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Product name |
manganese dioxide MnO2 |
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Particle size |
1-3um |
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MF |
MnO2 |
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molecular weight |
86.936 |
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color |
black powder |
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CAS NO: |
1313-13-9 |
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EINECS NO. : |
215-202-6 |
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density |
5.02 |
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melting point: |
535ºC |
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flash point |
535ºC |
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stability |
Stable. Incompatible with strong acids, strong reducing agents, organic materials. |
COA of manganese dioxide MnO2 powder:
| Mn | 60.54 | Cu | 0.0003 |
| Fe | 0.0021 | Na | 0.0014 |
| Mg | 0.0022 | K | 0.0010 |
| Ca | 0.0010 | Pb | 0.0020 |
Usage of manganese dioxide MnO2 powder:
Active manganese dioxide mainly used for pharmaceutical industry and also used in industries of glass electronics, magnetic materials, dye, ceramic, colorbrik etc,
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We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for Rapid Delivery for Nano Silicon Oxide Powder - Manganese dioxide MnO2 powder – Xinglu, The product will supply to all over the world, such as: Hongkong , Puerto Rico , Oslo , Our professional engineering group will always be ready to serve you for consultation and feedback. We are able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to give you the ideal service and goods. For anyone who is thinking about our company and merchandise, please contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We'll always welcome guests from all over the world to our business to build company relations with us. Please feel free to get in touch with us for business and we believe we are going to share the top trading practical experience with all our merchants.
By Jerry
from Denmark
- 2017.01.11 17:15
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
By Melissa
from Haiti
- 2017.11.12 12:31
