Electrolytic Manganese Dioxide
Product Details:
| Purity | 91% min |
|---|---|
| Place of Origin | Guizhou, China |
Payment & Shipping Terms:
| Minimum Order Quantity: | 20 Metric Ton |
|---|---|
| Packaging Details: | 40/1000kg plastic woven bags with PE inner bag |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 3000 Metric Ton per Month |
Detailed Product Description
Chemical Formula: MnO2
Molecular Weight: 86.94
Density: 5.026 g/cm3
Appearance: Black powder, soluble in acid,
Insoluble in water and nitric acid,nonpoisonous
Typical Analysis:
Item | Alkaline Battery Grade | Zinc-Carbon Grade |
MnO2 | 91% min | 91% min |
Moisture | 1.2-2.0% | 1.2-2.0% |
D50 | 35-40um | 20-25um |
D90 | 88-105um | 55-60um |
Fe | 90 ppm max | 90 ppm max |
Al | 20ppm max | 20ppm max |
Ca | 350ppm max | 350ppm max |
Cu | 2 max | 2 max |
PbNiCo | 5 ppm max | 5 ppm max |
Mo | 0.5ppm max | 0.8ppm max |
AsSb | 0.5 ppm max | 0.5ppm max |
V | 1ppm max | 1ppm max |
K | 250ppm max | 250ppm max |
Insoluble in HCL | 0.05% max | 0.1% max |
SO42- | 1.3% max | 1.3% max |
PH-USA | 6-8 | 6-8 |
BET Surface Area | 25-35 m2/g | 30-40 m2/g |
Apparent Density | 1.6-1.8 g/cm3 | 1.35-1.55 g/cm3 |
Alkaline Potential | 1.60-1.67V | / |
-100 mesh | 99.5% min | 99.5% min |
-200 mesh | 85% min | / |
-325 mesh | 60% min | 95% min |
Electrolytic Manganese Dioxide
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Company Info
Guizhou Redstar Developing Import & Export Co., Ltd.
[China]
[Verified Member]
Online Postings: Products, Selling Leads
Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Guiyang
Province/State: Guizhou
Country/Region : China