EMAIL THIS PAGE TO A FRIEND
20890 Sigma-Aldrich

Cadmium

purum p.a., for metal reduction, 99.99%, granular

  • CAS Number 7440-43-9

  • Empirical Formula (Hill Notation) Cd

  • Molecular Weight 112.41

  •  Beilstein Registry Number 8137359

  •  EC Number 231-152-8

  •  MDL number MFCD00010914

  •  PubChem Substance ID 329752050

Purchase

Properties

Related Categories Cadmium, Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science, Metal and Ceramic Science,
grade   for metal reduction
InChI Key   BDOSMKKIYDKNTQ-UHFFFAOYSA-N
grade   purum p.a.
assay   99.99%
form   granular
resistivity   7.27 μΩ-cm, 22°C
impurities   iron, none detected
bp   765 °C(lit.)
mp   320.9 °C(lit.)
density   8.65 g/mL at 25 °C(lit.)
cation traces   Fe: ≤20 mg/kg

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Price and Availability


Laboratory Gloves

Cross-Coupling Guide
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2570 6.1/PG 1
WGK Germany 
3
RTECS 
EU9800000

Frequently Asked Questions

What is the particle size range for Product 20890, Cadmium?
Product 20890, Cadmium is composed of irregular pieces in the range of 7-15 mm.
Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis. These documents are located on the product detail page under Useful Links & Tools. Click on the following link to search for a Certificate of Analysis. Please click the following link to see the details on our Product Dating Information.
How do I get lot-specific information or a Certificate of Analysis?
A Certificate of Analysis is available by lot number and can be obtained through our Advanced Search Option: http://www.sigmaaldrich.com/catalog/AdvancedSearchPage.do
How do I find price and availability?
There are several ways to find pricing and availability for our products.  Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers. 
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS. To access the shipping information for this material, use the link on the product detail page for the product, or search here. 
My question is not addressed here, how can I contact Technical Service for assistance?
Use the option to the right to "Ask a Question" by email of a Technical Service Scientist.
Show more questions
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?