English 
Español 
français 
العربية Search
Search
Introduction of Palladium hydroxide, Pd(OH)₂, is a dark brown/black compound where palladium is in the +2 oxidation state. Insoluble in water, it forms by reacting palladium(II) salts (e.g., PdCl₂) with bases like NaOH. It decomposes when heated, producing palladium(II) oxide (PdO) and water. Exhibiting amphoteric behavior, it reacts with acids to form Pd²⁺ salts or with strong bases to yield complexes. Widely used as a catalyst precursor in hydrogenation, oxidation, and cross-coupling reactions, it also aids in electroplating and nanomaterials synthesis. Typically handled as a hydrated form (PdO·H₂O), it’s a key intermediate in palladium chemistry and industrial processes.
Description of Palladium hydroxide from Wuhan Fortuna Chemical Co.,Ltd
Basic Information of Palladium hydroxide | |
Product Name | |
CAS NO. | 12135-22-7 |
Apperance | |
Assay | 20% |
Pacakge | 1kg/Foil Bag, 25kg/ Box/carton |
MOQ | 1kg |
Storage | Cool and dry place |
Shelf Life | 2 Years |
Brand | Fortunachem |
Specifications(COA) of Palladium hydroxide CAS 12135-22-7
ITEMS | SPECIFICATIONS | RESULTS |
Appearance | Conform | |
Pd(OH)2 content wt% | 20.00±0.20 | 20.00 |
Particle size distribution um | M.D.30 | M.D.30 |
Specific surface area m2/g | 900~1300 | 1200 |
Water content wt% | 50.0~60.0 | 54.55 |
Metal surface area wt% | 60~150 | 80 |
Conclusion | Complies With Specification | |
Introduction of Palladium hydroxide, Pd(OH)₂, is a dark brown/black compound where palladium is in the +2 oxidation state. Insoluble in water, it forms by reacting palladium(II) salts (e.g., PdCl₂) with bases like NaOH. It decomposes when heated, producing palladium(II) oxide (PdO) and water. Exhibiting amphoteric behavior, it reacts with acids to form Pd²⁺ salts or with strong bases to yield complexes. Widely used as a catalyst precursor in hydrogenation, oxidation, and cross-coupling reactions, it also aids in electroplating and nanomaterials synthesis. Typically handled as a hydrated form (PdO·H₂O), it’s a key intermediate in palladium chemistry and industrial processes.
Application of Palladium hydroxide is a chemical compound composed of palladium in the +2 oxidation state and hydroxide ions, with the formula Pd(OH)₂. Here's a detailed overview:
Chemical Formula: Pd(OH)₂ (commonly written as PdO·H₂O in hydrated form).
Oxidation State: Palladium is in the +2 oxidation state.
Appearance: Typically a dark brown or black amorphous solid, though exact color can vary based on hydration and particle size.
Solubility: Generally insoluble in water, similar to many transition metal hydroxides.
Prepared by reacting a soluble palladium(II) salt (e.g., Pd(NO₃)₂ or PdCl₂) with a strong base like NaOH:
Pd(NO₃)₂ + 2 NaOH → Pd(OH)₂↓ + 2 NaNO₃Pd(NO₃)₂ + 2 NaOH → Pd(OH)₂↓ + 2 NaNO₃
Often isolated as a hydrated form, Pd(OH)₂·nH₂O.
Decomposes upon heating to form palladium(II) oxide (PdO) and water:
Pd(OH)₂ → PdO + H₂OPd(OH)₂ → PdO + H₂O
1. Catalysis: Serves as a precursor to palladium-based catalysts, particularly in hydrogenation, oxidation, and cross-coupling reactions.
2. Electroplating: Used in processes requiring palladium coatings.
3. Materials Science: Intermediate in synthesizing other palladium compounds or nanomaterials.
Amphoteric Nature: May react with acids to form Pd²⁺ salts (e.g., Pd(OH)₂ + 2 HCl → PdCl₂ + 2 H₂O) or with strong bases to form complexes, though this is less common.
Toxicity: Like many heavy metal compounds, it requires careful handling to avoid exposure.
Palladium(IV) hydroxide (Pd(OH)₄) is theoretically possible but rare, as Pd⁴+ is less stable under standard conditions.
Often handled in hydrated or colloidal forms for specific applications.
In summary, palladium hydroxide is a versatile intermediate in palladium chemistry, bridging the gap between palladium salts and oxides, with significant utility in industrial and synthetic processes.
FAQ From Wuhan Fortuna Chemical Co.,Ltd | |
Q | Can I get a sample for free ? |
A | For small QTY and low value product, we can provide sample for free exclude shipping cost. For high value sample, we will charge the basic sample cost, but we can refund all the cost if customers place order after sample test. |
Q | How to confirm the product quality before placing orders ? |
A | Most of our products confirm to international standards like USP/EP/BP/JP/CP. We will provide COA/TDS/MSDS for customers to confirm the specification before placing order. |
Q | What is the payment you accept? |
A | For small and low value order, we accept CreditCard, MaterCard,VISA,Western Union and T/T.For large order, we can do T/T and L/C. Any pay on delivery or pay-after are not available for us. |
Q | What is your shipment way ? |
A | For less than 100kg gross weight order will ship with courier like FedEx or UPS, we support customers to place courier orders remotely by their account, we will package the goods well and wait for pick up.For more than 100kg goods, we will transport by Air or Sea according to customers' requirement. |
Q | How long is your after-sales service? |
A | We accept customer’s quality complaint in three month after customer received the goods. We provide tech.support for all-life if customer place order from our company. |
How do you treat quality complaint ? | |
A | We support customer to provide our products to any rightful third party testing organization to test our products according to the COA specification, if the test result is confirm with COA, we will take all the loss for customers. |
Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical and Intermediates, Food and Feed additives, Fine chemicals,Biochemical and Reagent, which is the members of Hubei E-commerce Chamber.
Our company has professional persons who major in chemical R&D and sicentific management, supply fine chemical products with high quality and close service, also supply custom-tailored products according to our clients' requirement.
We have a positive and self-motivated management work team with a common philosophy, caring and commitment through teamwork, our team strive to achieve success in delighting our clients and ourselves.
Since Wuhan Fortuna Chemical Co., Ltd founded, we continuously innovate our products and improve our service, sales network. Hence, we initiate the first sale mode on net in China, which is the retail trade of small package bring along wholesale of diversified management modes. Our products are exported widely to South Korea, Vietnam, Australia, Europe and South America, highly recommended by our clients.We insist on the management creed “Market is our compass, Quality is our life, Credit is our soul”. Clients’ trust is our forward power, their satisfaction is our struggling goal.
Wuhan Fortuna Chemical Co.,Ltd is a professional manufacturer which provide Palladium hydroxide with good quality and best price, welcome to contact us to get COA/TDS/MSDS of Palladium hydroxide.
Fortunachem Provides Not Only Professional Chemical Products But Also Professional Help
Keeping you up-to-date with all the latest information, news, and events about Fortunachem!
Quick Links
Add:
E-mail:
