Palladium
7440-05-3
all-trans-Retinol
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16/12/2020
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61789-40-0
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Palladium paramete
| Classification: | Catalyst |
| MF: | Pd |
| Purity: | 99% |
| Application: | catalyst |
| Appearance: | Black Powder |
| Usage: | catalyst |
| Storage: | Cool Dry Place |
| Shelf life: | 2 Years |
| Other Names: | 7440-05-3 |
| EINECS No.: | 231-115-6 |
| Place of Origin: | China |
| Brand Name: | Lookchemical |
| Product name: | palladium |
| Assay: | 99% |
| Grade: | Chemical Grade |
| Package: | 25kg/drum |
| Brand: | BH |
Specifications
|
Palladium content,% |
0.3±0.02 |
0.5±0.02 |
1.0±0.02 |
|
Index name |
Φ1.5~5.0 |
Φ1.5~5.0 |
Φ1.5~5.0 |
|
Abrasion rate,% |
≤ 0.25 |
≤ 0.25 |
≤ 0.25 |
|
Bulk density,g/ml |
≥ 0.65 |
≥ 0.65 |
≥ 0.65 |
|
Static water absorption,% |
≥ 20.0 |
≥ 20.0 |
≥ 20.0 |
|
Static normal hexane absorption,% |
≥ 12.0 |
≥ 12.0 |
≥ 12.0 |
|
Specific surface area,m2/g |
≥ 100 |
≥ 100 |
≥ 100 |
|
Compressive strength point contact strength,N/grain |
≥ 50 |
≥ 55 |
≥ 55 |
|
Variation coefficient of resistance to crushing |
≤ 0.3 |
≤ 0.3 |
≤ 0.3 |
|
Granularity,% |
≥ 96 |
≥ 96 |
≥ 96 |
|
Water content of packed product,% |
≤ 1.5 |
≤ 1.5 |
≤ 1.5 |
Application
1.Palladium is a soft white metal found in copper and nickel ores. The element's chloride was used in printing after the turn of the century and also combined with platinum for printing. Palladium is a transition metal element used in catalytic reactions involving processes such as hydrogenation. Lindlar catalyst.
2.One of the most important applications of palladium is catalytic hydrogenation, dehydrogenation, and petroleum cracking. Such reactions are widely used in organic synthesis and petroleum refining. Palladium and platinum are installed in catalytic converters in cars to reduce emissions of unsaturated hydrocarbon gases.
3.Palladium's ability to absorb large amounts of hydrogen makes it an excellent catalyst for chemical reactions as well as catalytic converters for internal combustion engines. Palladium has carbon absorbing energy and can be used in the manufacture of CO monitoring devices.
4.Palladium can be made from ore by the dry process in industrial production. Copper can also be prepared from copper and nickel sulfide ore. Nickel as a by-product is used as raw material in the production process and is made by wet smelting.
Product service
1. Certificate Of Analysis (COA)
2. Material Safety Data Sheet (MSDS)
3. Route of synthesis (ROS)
4. Method of Aanlysis (MOA)
5. Nuclear Magnetic Resonance (NMR)
6. Packing pictures and loading video before loading
7. Free Sample
8. Factory audit
Service
Pre-Sales Service
* Prompt reply and 24 hours online, professional team to provide best price and high quality product.
* Sample testing support.
* Every batch of products will be tested to ensureits quality.
*The packing also can be according the customers` requirment.
*Any inquiries will be replied within 24 hours.
*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
After-Sales Service
*The fact of logistics information monitoring.
* Any questions about the product can be consulted at any time.
*Product has any problem can return.
FAQ
Q1: Do you accept sample order?
A: We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2: What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
Q3: What’s your MOQ?
A : Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
Q5: Is there a discount?
A : Different quantity has different discount.
Q6: Can we visit your factory?
A : Yes. Welcome to visit.
Q7: How to confirm the Product Quality before placing orders?
A : You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Warning
H228 (51.52%): Flammable solid [Danger Flammable solids]H315 (41.16%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (41.67%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (24.49%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
H413 (41.92%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]
Shipping
1. ≤50kg, Express delivery recommended, usually called as DDU service;2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
Packing
Packing can be conducted according to customers' requirements.Delivery detail
[Delivery] 5 working days after payment.Palladium picture
Packaging and shipping
Honor Certificate
Professional team
