If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
75990
Palladium on activated charcoal
10% Pd, powder
Greener Alternative
Synonym(s):
Pd/C
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 g | Check Cart for Availability | $59.00 |
10 g | Check Cart for Availability | $411.00 |
50 g | Check Cart for Availability | $1,870.00 |
About This Item
$59.00
Product Name
Palladium on activated charcoal, 10% Pd basis
Quality Segment
form
powder
reaction suitability
core: palladium, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: catalyst
greener alternative product characteristics
Designing Safer Chemicals
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
concentration
10% Pd
greener alternative category
SMILES string
[Pd]
InChI
1S/Pd
InChI key
KDLHZDBZIXYQEI-UHFFFAOYSA-N
General description
Application
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| description 10% Pd basis | description moistened with water, 5% Pd basis (based on dry substance) | description moistened with water, 10% Pd basis (based on dry substance) | description moistened with water, 10-20% Pd basis (based on dry substance) |
| reaction suitability core: palladium, reaction type: Heck Reaction, reaction type: Negishi Coupling, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Suzuki-Miyaura Coupling, reaction type: Sonogashira Coupling, reaction type: Hiyama Coupling, reaction type: Stille Coupling, reagent type: catalyst | reaction suitability reaction type: Heck Reaction, reaction type: Stille Coupling, core: palladium, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Hiyama Coupling, reaction type: Suzuki-Miyaura Coupling, reaction type: Negishi Coupling, reagent type: catalyst, reaction type: Sonogashira Coupling | reaction suitability reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Negishi Coupling, reaction type: Heck Reaction, reaction type: Suzuki-Miyaura Coupling, reaction type: Hiyama Coupling, core: palladium, reaction type: Stille Coupling, reaction type: Sonogashira Coupling, reagent type: catalyst | reaction suitability reaction type: Hiyama Coupling, reaction type: Stille Coupling, reaction type: Heck Reaction, core: palladium, reagent type: catalyst, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Suzuki-Miyaura Coupling, reaction type: Buchwald-Hartwig Cross Coupling Reaction |
| form powder | form paste | form paste | form lumps |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| sustainability Greener Alternative Product | sustainability Greener Alternative Product | sustainability Greener Alternative Product | sustainability Greener Alternative Product |
| concentration 10% Pd | concentration 5% Pd (based on dry substance) | concentration 10% Pd | concentration 10-20% Pd (based on dry substance) |
| greener alternative product characteristics Designing Safer Chemicals | greener alternative product characteristics Designing Safer Chemicals | greener alternative product characteristics Designing Safer Chemicals | greener alternative product characteristics Designing Safer Chemicals |
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Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
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Can you please tell me what is the particle size of Product 75991, Palladium on activated charcoal - moistened with water, 5% Pd basis?
1 answer-
The average particle size for this product is 19um. The cumulative particle size distribution is as follows:
1% >70um
6% > 60um
17% > 50um
24% > 40um
34% > 30um
49% > 20um
74% > 10um
94% > 5um
98.5% > 3um
100% > 2umHelpful?
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