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
808970
Black Phosphorus
Crystal, 99.995%
Synonym(s):
Phosphorus
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 ea | Check Cart for Availability | $1,610.00 $1,207.50 |
About This Item
$1,207.50
List Price$1,610.00Save 25%Quality Segment
assay
99.995%
form
crystals
composition
P
L × W × H
0.5 cm × 0.7 cm × 0.2-0.4 mm, typical size, some variation in dimensions may occur with different batches
application(s)
semiconductor synthesis
SMILES string
P
InChI
1S/H3P/h1H3
InChI key
XYFCBTPGUUZFHI-UHFFFAOYSA-N
Application
Preparation Note
1 of 1
This Item | |||
|---|---|---|---|
| description Crystal, 99.995% | description ReagentPlus®, 99% | description ReagentPlus®, 99% | description desiccant, with moisture indicator |
| assay 99.995% | assay 99% | assay 99% | assay - |
| form crystals | form liquid | form powder | form powder, crystals or granules |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| L × W × H 0.5 cm × 0.7 cm × 0.2-0.4 mm, typical size, some variation in dimensions may occur with different batches | L × W × H - | L × W × H - | L × W × H - |
| application(s) semiconductor synthesis | application(s) - | application(s) - | application(s) - |
| composition P | composition - | composition - | composition - |
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 3 - Flam. Sol. 2
Storage Class
4.1B - Flammable solid hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
wgk
WGK 1
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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
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