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
About This Item
推薦產品
品質等級
化驗
99.98% trace metals basis
形狀
powder and chunks
反應適用性
reagent type: catalyst
core: ruthenium
雜質
≤250.0 ppm Trace Metal Analysis
SMILES 字串
O.Cl[Ru](Cl)Cl
InChI
1S/3ClH.H2O.Ru/h3*1H;1H2;/q;;;;+3/p-3
InChI 密鑰
BIXNGBXQRRXPLM-UHFFFAOYSA-K
尋找類似的產品? 前往 產品比較指南
一般說明
應用
- 作为制备超低钌负载石墨烯气凝胶的前体,该气凝胶在析氢反应(HER)、析氧反应(OER)和氧还原反应(ORR)中表现出电催化性能。
- 作为掺杂剂,通过旋涂技术制备用于介观钙钛矿太阳能电池的掺钌TiO22 电子传输层。这有助于提高光转换效率和空气稳定性。
- 通过小分子自组装热解法制备超均匀钌纳米簇催化剂。这些催化剂在所有pH条件下在锌空气电池中表现出优异的析氢活性。
其他說明
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
從最近期的版本中選擇一個:
分析證明 (COA)
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Hydrogen is one of the most important resources in providing food, fuel, and chemical products for our everyday life. Sustainable catalytic hydrogen production from bioethanol has gained significant attention in recent years due to globally diminishing fossil fuel supplies, which have necessitated the search for new chemical feedstocks.
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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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/449/386/product-dating-information-mk.pdfHelpful?
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