The composition "Ru 1.5%" refers to the weight ratio of ruthenium (Ru) in the entire reagent.
推薦產品
等級
for analytical purposes
形狀
liquid
成份
Ru, 1.5% (typical)
反應適用性
reagent type: catalyst
core: ruthenium
濃度
in dilute nitric acid
密度
1.07 g/mL at 25 °C
SMILES 字串
[Ru+3]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/3NO3.NO.Ru/c3*2-1(3)4;1-2;/q4*-1;+4
InChI 密鑰
VAAILMLOAHTPQK-UHFFFAOYSA-N
一般說明
硝酸亚硝基钌溶液是一种稳定的水溶性化合物。亚硝基配体的存在有助于其独特的反应性和配位特性。此外，该化合物表现出独特的光谱特性，在分析和研究应用中具有价值。
應用
硝酸亚硝基钌（III）溶液可用于：
- 作为Ru源，采用溶胶-凝胶-水热相结合的方法制备Y2Ru2O7/NiMoO4@NF电催化剂，该催化剂在碱性介质中具有优异的整体水裂解稳定性。
- 制备锂-空气电池双功能电极。
- 作为前体，合成可变尺寸钌纳米粒子。它有助于形成稳定的亚硝酸盐钌络合物，避免不必要的金属氧化物水解或沉淀。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
安全危害
儲存類別代碼
8B - Non-combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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구성: Ru1.5%라고 적혀있는데, 전체 시약에 대한 weight ratio인가요 아니면 molar ratio인가요?
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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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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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