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
266574
アルミニウム
foil, thickness 0.45-0.55 mm, 99.999% trace metals basis
この商品について
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製品名
アルミニウム, foil, thickness 0.45-0.55 mm, 99.999% trace metals basis
InChI key
XAGFODPZIPBFFR-UHFFFAOYSA-N
InChI
1S/Al
SMILES string
[Al]
agency
suitable for EPA OTM-45
assay
99.999% trace metals basis
form
foil
autoignition temp.
1400 °F
resistivity
2.6548 μΩ-cm
thickness
0.45-0.55 mm
bp
2460 °C (lit.)
mp
660.37 °C (lit.)
density
2.7 g/mL at 25 °C (lit.)
application(s)
PFAS testing
battery manufacturing
Quality Level
1 of 4
当該品目 | 326852 | 326860 | 733369 |
|---|---|---|---|
| form foil | form foil | form foil | form foil |
| assay 99.999% trace metals basis | assay 99.999% trace metals basis | assay ≥99.99% trace metals basis | assay 99% trace metals basis |
| resistivity 2.6548 μΩ-cm | resistivity 2.6548 μΩ-cm | resistivity 2.6548 μΩ-cm | resistivity 2.6548 μΩ-cm |
| bp 2460 °C (lit.) | bp 2460 °C (lit.) | bp 2460 °C (lit.) | bp 2460 °C (lit.) |
| mp 660.37 °C (lit.) | mp 660.37 °C (lit.) | mp 660.37 °C (lit.) | mp 660.37 °C (lit.) |
| density 2.7 g/mL at 25 °C (lit.) | density 2.7 g/mL at 25 °C (lit.) | density 2.7 g/mL at 25 °C (lit.) | density 2.7 g/mL at 25 °C (lit.) |
Preparation Note
- 50×50 mm（約3.4 g）
- 100×100 mm（約13.6 g）
保管分類
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
資料
Combinatorial Materials Science identifies breakthrough materials through systematic exploration, aiding material discovery.
Biomedical implants are essentially foreign substances within the human body that must survive many years’ exposure to demanding mechanical and physiological conditions. Despite these challenges, metal implants have been widely used to substitute for or rebuild hard tissues such as bones and teeth.
コンビナトリアル材料科学は、系統的な探索を通じて画期的な材料を特定し、材料発見を支援します。
関連コンテンツ
FAS、すなわち「永遠の化学物質」は環境中に残留し続け、ヒトの健康にリスクをもたらします。PFAS分析に携わる研究者、規制当局、PFAS定量用のメルクの環境モニタリングツールをご覧ください。
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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?
1 回答-
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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ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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