Description
Brief introduction
1.Name: Nano Iron oxide Fe3O4
2.Purity: 99.9% min
3.Appearacne: dark brown, near black powder
4.Particle size: 30nm, 50nm, etc
5.Morphology: near spherical
Properties
1. Small Particles, uniform, spherical under TEM;
2. Surface modified by silane coupling agent to reduce agglomeration particles, good dispersion performance;
3. Add the appropriate amount of magnetic activator, magnetic effect is good;
4. Have high temperature weather ability;
Application
(1) chemical, plastic, paint, seal, textile, rubber
(2) electronic, battery, ferrite material.
(3) metal, ceramic, nano-ceramic, composite ceramic substrate
(4) anti-UV materials, microwave absorption materials
(5) magnetic recording material, laser printer toner, electrostatic photocopying developer
(6) magnetic health materials
Specification| Product | Fe3O4 powder |
| CAS No: | 1317-61-9 |
| Quality | 99%min | Quantity: | 500.00kg |
| Batch no. | 221216002 | Size: | 50nm |
| Date of manufacturing: | Dec. 16, 2022 | Date of test: | Dec. 16, 2022 |
| Test Item | Standard | Results |
| Appearance | Black powder | Black powder |
| Grain size, nm | 50±10 | 50nm |
| Hydrotrope. % | <0.5% | 0.2% |
| SSA, m2/g | 10-30 | 10-30 |
| Oil absorption, g/100g | 30-35 | 30-50 |
| Purity | 99% | 99.5% |
| Fe | ≤0.005% | 0.003% |
| Mg | ≤0.005% | 0.002% |
| Conclusion: | Comply to the enterprise standard |
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! 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.
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! To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
| 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. |
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!
Complaint
