| Company Name: |
Medical Isotopes, Inc
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| Tel: |
（603）635-2255 |
| Email: |
info@medicalisotopes.com |
| Products Intro: |
Cas:1309-38-2
ProductName:Magnetite
Brand:medicalisotopes | Product Number:71163
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| Company Name: |
Aaron Chemicals LLC.
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| Tel: |
+1 619-356-0497 |
| Email: |
sales@aaronchem.com |
| Products Intro: |
Cas:1309-38-2
ProductName:Magnetite
Brand:aaronchem | Product Number:AR01E1IR | Purity:98%
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| Company Name: |
Glentham Life Sciences
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| Tel: |
+44 (2033) 978-798 |
| Email: |
info@glenthamls.com |
| Products Intro: |
Cas:1317-61-9
ProductName:Iron(II,III)oxidenanopowder(Magnetite),98%[20-30nm]
Brand：glenthamls | Product Number：GX6555
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| Company Name: |
abcr GmbH Germany
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| Tel: |
+49 721 95061-0 |
| Email: |
nfo@abcr.com |
| Products Intro: |
Cas:1317-61-9
ProductName:Iron(II,III)oxide(Magnetite)aqueousmagneticfluid[7.0vol%,Ms=30-31kA/m]
Brand：abcr | Product Number：AB304118
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| Product Name: | Magnetite | | Synonyms: | Iron(II,III) oxide, 98% (metals basis);Iron(II,III) oxide, 97% (metals basis);Iron(II,III) oxide, 99.95% (metals basis);Iron(II,III) oxide: (Ferrosoferric oxide: Iron(III) oxide);Iron (II, III) oxide, 99.5% min (metals basis);Iron (II,III) oxide, 96% (metals basis) Synthetic black iron oxide;Iron(II,III) oxide, Puratronic, 99.997% (metals basis);Iron oxide, magnetic nanoparticles solution | | CAS: | 1317-61-9 | | MF: | Fe3O4-2 | | MW: | 231.53 | | EINECS: | 215-277-5 | | Product Categories: | nano structured material;metal oxide;Inorganics | | Mol File: | 1317-61-9.mol |  |
| | Magnetite Chemical Properties |
| Melting point | 1538 °C(lit.) | | density | 4.8-5.1 g/mL at 25 °C(lit.) | | refractive index | 3.0 | | Fp | 7 °C | | storage temp. | -20°C | | solubility | Aqueous Acid (Slightly) | | form | powder | | color | black | | Specific Gravity | 5.2 | | Odor | at 100.00?%. odorless | | Water Solubility | Insoluble in water and organic solvents. Soluble in concentrated mineral acids. | | Merck | 14,4040 | | Stability: | Stable. Incompatible with strong acids, chloroformates, peroxides. | | CAS DataBase Reference | 1317-61-9(CAS DataBase Reference) | | NIST Chemistry Reference | Iron(ii,iii) oxide(1317-61-9) | | EPA Substance Registry System | Iron oxide (Fe3O4) (1317-61-9) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26 | | RIDADR | 3 | | WGK Germany | - | | TSCA | Yes | | HS Code | 28211000 |
| | Magnetite Usage And Synthesis |
| Description | Magnetite is a mineral whose primary component is an iron oxide that contains equal amounts of iron(II) and iron(III). Its empirical formula is Fe3O4, and it is often expressed as iron(II,III) oxide. In the past, it has been called ferrous–ferric oxide and triiron tetraoxide. | | Uses | Magnetite's greatest use is as an important iron ore for steel manufacture. Other applications are as a catalyst in the Haber process for making ammonia, as a pigment for paints and ceramics, and as magnetic micro- and nanoparticles for a variety of processes and materials. | | Origin | Magnetite is found in igneous, metamorphic, and sedimentary rocks. As its name implies, it is magnetic; it and other inherently magnetic iron-containing minerals are described as being ferrimagnetic. Magnetite is in the hexoctahedral crystal class; in the 3-D crystal structure, the purple atoms are iron, and the red atoms are oxygen. |
| | Magnetite Preparation Products And Raw materials |
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