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Inorganic Pigment Iron Oxide Red Fe2o3 Ferric Oxide with 99% purity cas 1309-37-1
| Ferric oxide Basic information |
| Product Name: | Ferric oxide |
| CAS: | 1309-37-1 |
| MF: | Fe2O3 |
| MW: | 159.69 |
| EINECS: | 215-168-2 |
| Mol File: | 1309-37-1.mol |
| Ferric oxide Chemical Properties |
| Melting point | 1538°C |
| density | 5.24 |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| form | pieces |
| Specific Gravity | 5.1~5.2 |
| color | black |
| PH | 3.7±0.3 |
| Water Solubility | INSOLUBLE |
| Merck | 144028 |
| Stability: | Stable. |
| Test Item | Result | Specification |
|
|
| Min | Max |
| Purity(Fe2O3,%) | 99.5 | 99 | -- |
| Na,ppm | 32 | -- | 200 |
| Ca,ppm | 73 | -- | 200 |
| K,ppm | 10 | -- | 100 |
| Cu, ppm | 26 | -- | 50 |
| Ni, ppm | 36 | -- | 200 |
| Cl, ppm | 48 | -- | 100 |
| SO42-, % | 0.017 | -- | 0.03 |
| D50,um | 2.6 | -- | 5 |
| H2O, % | 0.26 | -- | 0.5 |
Application
* Used in many types of paints, including antirust paint, water-soluble indoor/outdoor paints and oil-based paints.
* Used for dyeing construction materials, such as mosaic bricks, for concrete bricks, pavement, colorful tiles, roofing tiles and man-made marble.
* Colors for ceramic body.
* Used in paper industry, esp. rice paper.
* Used for surface coloration of plastic epoxy floor, color for pitch.
* Used as a more fade-resistant dye for plastics.
Can I get samples?How to pay?
A: Yes, we can supply small free sample, you need to pay for the freight charge only.
PI will be sent firstly after our aligned products specification. Payment by T/T, Western Union,LC, are ok.
How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
If you still have questions, contact with us .
Our Services:
1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own
shipping forwarder.
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