Factory supply Manganese dioxide powder nano size MnO2 nanopowder/ nanoparticles

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Product Overview

Description



Product Description




Brief introduction
1.Name: Manganese dioxide MnO2
2. Cas No: 1313-13-9
3.Purity: 99.9%
3.Appearance: Black powder
5.Particle size: 50nm, 500nm, <45um, etc
5. MOQ: 1kg/bag
6. Brand: Epoch-Chem




Performance
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.


Application
Active manganese dioxide mainly used for pharmaceutical industry and also used in industries of glass electronics, magnetic materials, dye, ceramic, colorbrik etc,


Specification


tems
Specifications
Mn
≥59%
MnO2
≥91%
H2O
≤2.0%
Fe
≤0.08%
Cu
≤0.0005%
Pb
≤0.0005%
Ni
≤0.0005%
Co
≤0.0005%
Mo
≤0.0005%
As
≤0.0005%
V
≤0.0005%
K
≤0.0300%
PH
5-7
SO4
≤1.4%
HCL insoluble matter
≤0.1%
Appearent specific gravity
1.6-1.8g/cm3
-100mesh
≥99.5%
-325mesh
≥90.0%
Brand
Epoch-Chem


Our Advantages


Service we can provide
1) Formal contract can be signed
2) Confidentiality agreement can be signed
3) Seven days refund guarantee
More important: we can provide not only product, but technology solution service!


Packing & Delivery




To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.


Company Profile




Company Introduction
Shanghai Epoch Material Co., Ltd. is located in the economic center---Shanghai. We always adhere to "Advanced materials, better life" and committee to the Research and Development of technology, to make it used in human beings' daily life to make our life more better.
Now, we mainly dealing with rare earth materials, nano materials, OLED materials, and other advanced materials. These advanced materials are widely used in chemistry, medicine, biology, OLED display, OLED light, environmental protection, new energy, etc.




For current time, we have two production factories in Shandong Province. It covers a area of 30,000 square meters, and has workers more than 100 persons, of which 10 persons are senior engineers. We have established a production line suitable for research, pilot test, and mass production, and also established two labs, and one testing center. We test each lot of product before delivery to make sure we provide good quality product to our customer.




We welcome customers from worldwide to visit our factory and establish a good cooperation together!
There is a old saying in China that we are more than glad to see friends and customers from all over the world!




Our company has passed through the management system of ISO 9001, and we have our own SOP system for production, sales, and after sales service! Hope we could provide a good and professional service for you!


Marketing Campaign


Welcome all customers from worldwide!
We have customers worldwide, and till now, have establish a good coopperation with sumsung, LG, LV, as well as many other customers as well, and for further info, please contact us!


FAQ


1) Are you manufacture or trade?
We are manufacturer, our factory is located in Shandong, but we can also provide one stop purchasing service for you!

2)Payment terms:
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.

3)Lead time
≤25kg: within three working days after payment received.
>25kg: one week
4)Sample
Available, we can provide small free samples for quality evaluation purpose!

5)Package
1kg per bag fpr samples,
25kg or 50kg per drum, or as you required.

6)Storage
Store the container tightly closed in a dry, cool and well-ventilated place.


0.0144 s.