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Trimanganese Tetraoxide
Product Name: High pure Trimanganese Tetraoxide Mn3O4
CAS No.:1317-35-7
Molecular formula: Mn3O4
Model No:JD-TMTHP-99
Properties: red or maroon powder. The color of manganese trioxide under different processes will be quite different.
| Item | Standard |
| Mn (%) | 71 min |
| S (%) | 0.05 max |
| Fe2O3 (%) | 0.50 max |
| SiO2 (ppm) | 100 max |
| CaO (ppm) | 100 max |
| MgO (ppm) | 100 max |
| K2O (ppm) | 100 max |
| Na2O (ppm) | 100 max |
| Se (ppm) | 10max |
| Average Particle Size (um) | 0.65±0.2 |
| Bulk Density (g/cm3) | 0.60±0.2 |
| Specific Surface Area (m2/g) | 3-7 |
Application: it is used as weighting agent for oil drilling, soft magnetic ferrite for electronic industry, magnetic core, magnetic disk and magnetic tape for storing information in electronic computer, telephone transformer and commodity inductor, TV regression transformer, magnetic head, inductor, magnetic amplifier, saturation inductor, antenna rod, etc. It can also be used as a pigment for some paints or coatings.
Packaging: 25kg woven bags / kraft paper bags
FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , 70% balance before shipment.
