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
205540
Copper(I) iodide
98%
Synonym(s):
Cuprous iodide
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 g | Available to ship TODAYfromMILWAUKEE | $53.30 | |
| 250 g | Available to ship TODAYfromMILWAUKEE | $165.00 | |
| 1 kg | Estimated to ship onApril 28, 2026fromMILWAUKEE | $479.00 |
About This Item
$53.30
Available to ship TODAYDetails
vapor pressure
10 mmHg ( 656 °C)
Quality Level
assay
98%
form
powder
reaction suitability
reaction type: click chemistry, reagent type: catalyst
core: copper
mp
605 °C (lit.)
density
5.62 g/mL at 25 °C (lit.)
SMILES string
[Cu+].[I-]
InChI
1S/Cu.HI/h;1H/q+1;/p-1
InChI key
LSXDOTMGLUJQCM-UHFFFAOYSA-M
Application
1 of 1
This Item | |||
|---|---|---|---|
| form powder | form powder and chunks | form solid | form solid |
| assay 98% | assay 99.999% trace metals basis | assay - | assay - |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| vapor pressure 10 mmHg ( 656 °C) | vapor pressure 10 mmHg ( 656 °C) | vapor pressure - | vapor pressure - |
| mp 605 °C (lit.) | mp 605 °C (lit.) | mp - | mp 588 °C |
| density 5.62 g/mL at 25 °C (lit.) | density 5.62 g/mL at 25 °C (lit.) | density - | density 5.62 g/cm3 at 20 °C |
Still not finding the right product?
Explore all of our products under Copper(I) iodide
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1A - STOT RE 1 Oral
target_organs
Thyroid
flash_point_f
Not applicable
flash_point_c
Not applicable
Storage Class
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 205540-1KG | 04061838767813 |
| 205540-250G | 04061838767820 |
| 205540-50G | 04061838767837 |
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
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?
-