verified 
Overview
Essential details
Classification:
Manganese Oxide
CAS No.:
1313-13-9
Other Names:
EMD
MF:
MnO2
EINECS No.:
215-202-6
Place of Origin:
Hunan, China
Grade Standard:
Industrial Grade
Purity:
91% min.
Appearance:
White powder
Application:
Dry battery material
Brand Name:
NEW SUNSHINE
Model Number:
MD78
F.M.:
MnO2
Supply Ability
Supply Ability
2000 Metric Ton/Metric Tons per Month
Packaging & delivery
Packaging Details
25/50 kgs net bag
Port
Huangpu
High Quality Battery Grade Electrolytic Manganese Dioxide (EMD)
Our company supply high quality dry battery materials, such as: Ammonium chloride, Carbon rod, Potassium carbonate, EMD, Zinc chloride, etc.
Product: Electrolytic Manganese Dioxide
1. Specification:
1) High Zn-Cl Battery Grade Electrolytic Manganese Dioxide (EMD):
Items | Standard | |
MnO2 | ≥91.0%. | |
H2O | ≤3.0% | |
Iron (Fe) | ≤0.01% | |
Copper (Cu) | ≤0.0005% | |
Lead (Pb) | ≤0.0005% | |
Nickel (Ni) | ≤0.001% | |
Cobalt (Co) | ≤0.001% | |
PH value | 7.5-8.5 | |
SO42- | ≤1.4% | |
HCL insoluble matter | ≤0.1% | |
Particle size | 100mesh | ≥99.5% |
-325mesh | ≥90.0% | |
2) Hg-Free Alkaline Battery Grade Electrolytic Manganese Dioxide (EMD):
Items | Standard | |
MnO2 | ≥91.0%. | |
H2O | ≤2.0% | |
Iron (Fe) | ≤0.08% | |
Copper (Cu) | ≤0.0005% | |
Lead (Pb) | ≤0.0005% | |
Nickel (Ni) | ≤0.0005% | |
Cobalt (Co) | ≤0.0005% | |
Molybdenum (Mo) | ≤0.00005% | |
Arsenic (As) | ≤0.00005% | |
Vanadium(V) | ≤0.00005% | |
Potassium (K) | ≤0.0300% | |
PH (by steamdistillation method) | 5-7 | |
SO42- | ≤1.4% | |
HCL insoluble matter | ≤0.1% | |
Apparent specific gravity | 1.6-1.8g/cm3 | |
Particle size | -100mesh | ≥99.5% |
-200mesh | 85-95% | |
-325mesh | ≥90.0% | |
2. EMD Usage:
Used as main raw material of baterial industrial:
Electrolytic manganese dioxide is the excellent depolarizing agent for battery, it has the characteristics of large discharge capacity, strong activity, small volume, long service life etc., So it has become the critical component of the battery cathode mix in today’s alkaline & lihtium ion batteries.
Besides, it s also widely used in other fields:
As the oxidizing agent in the fine chemical production process;
Good decolorizing agent in glass industry;
Raw material of Fe Mn alloy in steel-making industry;
Also used in fireworks, the purification of water, medicine, fertilizer and fabric printing and dyeing.
3. Packing:
25kg or 50kg net paper-plastic composite bag.
Our factory
Our Services
1. Fast response and professional service
Your enquiry will be replied within 24 hours, including holidays.
2. Quality-guaranteed products.
We are manufacturer of Plant growth regulators and organic fertilizers, we have best production capability, best quality control, and best service.
3.Rich exporting experience of Agrochemicals.
We have more than 10 years experience of exporting, we can help you choosing the safest transportation method,
and we will prepare a full set of documents for customs-clearance, send along with the cargo.
4. After-sales service.
Tracking your goods till received it.
We provide detailed technology consulting and quality guarantee for you.
Buyer Feedback
FAQ
1. Q: Are you a trading company or factory?
A: New Sunshine (Xiangtan) Agrochemical Co., Ltd, is a professional manufacturer for PGR and fertilizers.
2. Q: What is the cost of your products ?
A: We have many products and many formulations.
Please write your definite demands in the enquiry, we will send you email including detailed information and quotation.
3. Q: How long should it take can I get the goods after make payment ?
A: For 1-20kgs sample we send by door to door EMS/TNT/DHL/Fedex courier, usually within 10 days you can receive the product after payment.
For bulk quantity more than 1000 Kgs or 1000 Lts: Around 15 days we can prepare the goods and get loading.
If you have more questions, welcome to contact us via the below name card:
