OEM Customized Selenious Acid - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran
OEM Customized Selenious Acid - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran Detail:
Product Description
CAS No.: 1314-15-4
Molecular Formula: PtO2
Molecular Weight: 227.08
EINECS: 215-223-0
Pt content: Pt≥85.0% (anhydrous), Pt≥80% (hydrate), Pt≥70% (trihydrate)
Synonyms:Platinum(IV) oxide,platinum dioxide, platinic oxide
Platinum Oxide Properties
Adams’ catalyst, also known as platinum dioxide, is usually represented as platinum(IV) oxide hydrate, PtO2•H2O. It is a catalyst for hydrogenation and hydrogenolysis in organic synthesis. This dark brown powder is commercially available. The oxide itself is not an active catalyst, but it becomes active after exposure to hydrogen whereupon it converts to platinum black, which is responsible for reactions.
Platinum Oxide Applications
1. Hydrogenation catalyst, suitable for double bond, triple bond, aromatic hydrocarbon, carbonyl, nitrile, nitro reduction.
2. Excellent hydrogen absorption materials.
3. Resistance with low resistance value range in electronic industry.
4. Raw materials for components such as potentiometer and thick film line materials for electronic industry.
Specification
| Product Name | platinum(iv) dioxide | ||
| CAS No | 1314-15-4 | ||
| Test Item | Standard | Results | |
| Appearance | Brown to black crystal | Brown to black crystal | |
| Purity | ≥98% | >98% | |
| PH value | 5.0-6.0 | 5.4 | |
| Ag | ≥63.5% | 63.58% | |
| Cl | ≤0.0005% | 0.0002% | |
| SO4 | ≤0.002% | 0.0006% | |
| Fe | ≤0.002% | 0.0008% | |
| Cu | ≤0.0005% | 0.0001% | |
| Pb | ≤0.0005% | 0.0002% | |
| Rh | ≤0.02% | 0.001% | |
| Pt | ≤0.02% | 0.001% | |
| Au | ≤0.02% | 0.0008% | |
| Ir | ≤0.02% | 0.001% | |
| Ni | ≤0.005% | 0.0008% | |
| Al | ≤0.005% | 0.0015% | |
| Si | ≤0.005% | 0.001% | |
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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for OEM Customized Selenious Acid - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran , The product will supply to all over the world, such as: Japan, Kenya, Mecca, We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.
By Myrna from Surabaya - 2017.10.25 15:53
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Bernice from Pretoria - 2018.05.15 10:52
