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China Gold Supplier for Tetrahydrothiophene - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran

China Gold Supplier for Tetrahydrothiophene - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran

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China Gold Supplier for Tetrahydrothiophene - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran Detail:

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The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide

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.[1] 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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China Gold Supplier for Tetrahydrothiophene - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran detail pictures

China Gold Supplier for Tetrahydrothiophene - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran detail pictures

China Gold Supplier for Tetrahydrothiophene - The best-selling competitive 1314-15-4 brown to black crystalline platinum(iv) dioxide – Zoran detail pictures


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We emphasize progress and introduce new solutions into the market each year for China Gold Supplier for Tetrahydrothiophene - 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: Mauritania, Manchester, Tunisia, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Yannick Vergoz from Accra - 2017.10.13 10:47
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Raymond from Hungary - 2017.09.16 13:44
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