Triiron Tetraoxide Powder

Details:

Nano Iron(II,III) Oxide Powder Fe3O4 CAS 1317-61-9

Nano Iron(II,III) Oxide Powder is a dark black or brown powder that consists of iron (Fe) and oxygen (O) atoms. It is also known as iron(II, III) oxide or ferrous ferric oxide. Fe3O4 powder is magnetic and exhibits strong ferromagnetic properties, which makes it commonly used in various applications such as magnetic storage devices, magnetic fluids, and the manufacturing of magnetic materials.

Specification

Property	Value
APS	80 nm
Purity	99.9%
Specific Surface Area	50 m²/g
Bulk Density	1.24 g/cm³
Tap Density	3.39 g/cm³
Color	Black
Chemical Formula	Fe3O4
CAS Number	1317-61-9

Application

1. Magnetic Nanoparticles: Fe3O4 powder is often used to produce magnetic nanoparticles for applications in medicine, electronics, and materials science. These nanoparticles can be functionalized and used in drug delivery systems, magnetic resonance imaging (MRI) contrast agents, and environmental remediation.

2. Catalysis: Fe3O4 powder can serve as a catalyst support material due to its magnetic properties. It can be used to immobilize catalysts, making the separation and recovery of catalysts easier after chemical reactions.

3. Magnetic Recording Media: Fe3O4 powder has been historically used in magnetic recording media, such as hard drives and cassette tapes. Its magnetic properties allow for the storage of data through magnetization.

4. Biosensing: Fe3O4 nanoparticles are used in biosensors for detecting biomolecules due to their high surface area and ease of functionalization. These biosensors find applications in medical diagnostics, food safety testing, and environmental monitoring.

5. Wastewater Treatment: Fe3O4 powder can be used in water treatment processes for removing heavy metals and other pollutants from wastewater. The magnetic properties of Fe3O4 facilitate the separation of the adsorbent material from treated water.

6. Electromagnetic Wave Absorption: Fe3O4 powder can be incorporated into composites to enhance their electromagnetic wave absorption capabilities. This is useful in applications such as stealth technology, where materials are designed to absorb or scatter radar waves.

7. Biomedical Applications: Fe3O4 nanoparticles are being explored for various biomedical applications, including targeted drug delivery, hyperthermia treatment (where the nanoparticles generate heat in response to an external magnetic field to destroy cancer cells), and magnetic separation of biomolecules.

8. Environmental Remediation: Fe3O4 nanoparticles can be used to remove contaminants from soil and water through processes like adsorption, making them valuable in environmental cleanup efforts.

9. Magnetic Fluids: Fe3O4 powder can be used to create magnetic fluids or ferrofluids, which are stable colloidal suspensions of magnetic nanoparticles in a liquid carrier. These fluids have applications in damping systems, sealing, and medical applications.

10. Magnetically Responsive Materials: Fe3O4 powder can be embedded into polymers or other materials to create magnetically responsive materials that can be manipulated using external magnetic fields. These materials have applications in robotics, sensors, and actuation systems.

11. Electronics and Sensors: Fe3O4 powder can be integrated into electronic components and sensors for various applications, such as magnetic field sensors, data storage, and magnetic ink in printing.

12. Magnetic Hyperthermia: Fe3O4 nanoparticles are used in the field of cancer therapy, where they are introduced into tumors and heated using alternating magnetic fields. This technique, known as magnetic hyperthermia, can help destroy cancer cells while minimizing damage to healthy tissue.

Packaging & Delivery

Welcome to contact us to get complete COA.

Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. 

We could give you: 

1. Best quality in your requirement 

2. Competitive price in China market 

3. Mature Technical support 

4. Professional logistic support 

All we want is win-win business. Send yr. inquiries, you will get it!

Storage:

keep container tightly closed in a dry and well-ventilated place.

Packing:25kgs/bag or 25kgs/drum

Weight	Packing
<25KG	By foil-alum bag/pap/bottle
≥25kg	Package: 25kg/drum/bag or as your request

Company Profile

Shanghai Lonwin Chemical Co., Ltd. is a company committing to contract synthesis and production of photoinitiators, fluorocarbon surfactants, indicators, intermediates and APIs.Our company has ISO and REACH international certification, in Jiangsu, Anhui and other places with decades of cooperation of OEM processing plants, to provide a more solid support for the customized production service of special chemicals.

Now, our products are well sold in North America, Europe, Japan, South Korea and the Middle East, and customers are highly satisfied with our products and service!

To achieve sustainable and steady development, we establish closely cooperative relationships with famous universities and institutions of China. We regularly exchange information with them and make cooperation on the R&D of new technologies.

Sticking to the business philosophy of "quality first, credit first, service first, creativity first", we are doing our best to meet demands of customers all around the world. We sincerely welcome your visit and business, and look forward to cooperating with you for expanding international market together!

FAQ

Q1: Have your Product Quality been Approved by Third Party Lab ?

A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured with Good Quality if you choose us. 

Q2: How do you treat quality complaint?

A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for replacement or refund your loss.

Q3: How to cooperate with us?

A: You can contact us for cooperation through the website contact information, or contact with the salesmen in our company. We will connect you about the specific detail via email. 

Q4: Do you Accept Sample Order?

A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.

Q5: Is there any discount?

A: Yes, for larger quantity, we always support with better price. 

Q6: How long does it take to the goods arrived?

A: It is Depending on your location. For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.

Q7: Do you have any reshipment policy  ?

A: We have good after-sale service and re-shipment policy if the parcel  lose. Our long association with  our clients has brought great benefits. We always take the upmost care in the packaging of our products . Our clients will confirm this as even they struggle to find them without help at times. But in spite of our best efforts it is still possible  will seize a small number of packages. In this circumstance we promise reship free  to establish  long term relationship.