Factory Supply Hexachloroethane 67-72-1 - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran
Factory Supply Hexachloroethane 67-72-1 - 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 corporate upholds the philosophy of "Be No.1 in excellent, be rooted on credit rating and trustworthiness for growth", will keep on to serve outdated and new clients from home and abroad whole-heatedly for Factory Supply Hexachloroethane 67-72-1 - The best-selling competitive 1314-15-4 brown to black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: Pakistan, Congo, Senegal, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.
By Yannick Vergoz from Kenya - 2018.06.18 19:26
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Rose from Italy - 2018.06.28 19:27
