MnO2 content 30 % -35 % brick, tile
MnO2 content 50 % -60 % non-ferrous metal smelting, desulfurization and denitration, manganese sulfate
MnO2 content 60 % -75 % glass, ceramics
Manganese dioxide is also called manganese dioxide powder. Manganese dioxide is mainly used to manufacture chemical reagents such as permanganate, manganese sulfate, electrolytic manganese dioxide, and metal manganese. At the same time, it is also one of the main raw materials for submerged arc welding flux. It is also the main coloring and catalyst of glass, ceramics, matches, and the main raw material of manganese alloy.
Manganese dioxide is widely used. Manganese dioxide mainly acts as a depolarizer in dry batteries. It is a very good decolorant in the glass manufacturing industry. It can oxidize low-valent iron salts into high-iron salts, making the blue-green in the glass turn into a weak yellow. In the electronics industry, manganese zinc ferrite magnetic materials are used. It is used as the raw material of iron-manganese alloy in steel-making industry and the heating agent of casting industry. In the chemical industry, it is used as oxidant, organic synthesis catalyst, paint and ink desiccant. It is also used as a combustion promoter in the match industry, a glaze for ceramics and enamels, and a raw material for manganese salts. It is also used for fireworks, water purification, iron removal, medicine, fertilizer and fabric printing and dyeing.
The application of manganese dioxide powder on ceramics is mainly used for the coloring of ceramic color glaze, which is generally black. For example, manganese dioxide is needed for ceramics produced by Chinese porcelain Dudehua. However, since manganese dioxide is equivalent to MSG in daily necessities, the amount added is not particularly large. After adding manganese dioxide, the color glaze will be brighter and smoother, the color will be uniform and have a high aesthetic feeling.
Package and Storage:
25kg and 50kg into a woven bag, 25kg and 50kg into a woven bag,1000kg per pallet, or according to your requirement.
Handle gently, prevent damage of the bags to avoid product losing
| EINECS NO. |
215-202-6 |
MnO2 |
25%-75% |
| CAS NO. |
1313-13-9 |
Fermula |
MnO2 |
| Fe |
1.0%-10% |
P: |
<0.3% |
| Properties |
black powder |
SiO2 |
4%-18% |
| Relative Density |
5.026 |
Al2O3 |
<5% |
| Molecular Weight |
86.94 |
Finess |
80-400mesh |
| HS code |
2820100000 |
Trade mark |
Daji |
| Origin |
Hunan China |
Quality |
First Class |
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Factory description
Hunan Daji Manganese Industry Co.Ltd was established in 1995,located in Leiyang City,Hunan Province,China.Is a professional manufacturer specialized in producing and sales manganese series products including manganese sand filter,dioxide manganese and manganese ore etc.
FAQ:
1.How about the sample?
we can provide sample free and freight charges is collected
2.what is your MOQ?
our product MOQ is 1000kgs
3.what kind of package will use?
25kg and 50kg into a woven bag, 25kg and 50kg into a woven bag,1000kg per pallet, or according to your requirement.
4.what is the delivery time?
it will take about 4-5 days for 1*20GP container
5.could you give me a discount?
Yes, we can have a negotiation
6.could you give me a suggestion according to the information we described?
Of course,it is our mission to offer you professional service.
7.what is shipping way?
By sea,by air,by courier.international train
8.what is the type of your company?
We are manufacturer and trading company.
9.When do you ship?
This is mainly determined according to the size of the order. If the demand is small, it will be shipped within 15 days.
10.How is the quality of your products?
Our products are products that have been screened by us layer by layer, and will definitely give you the most suitable goods and the best quality service.
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