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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等级
ACS reagent
蒸汽密度
9.3 (vs air)
蒸汽压
<0.1 hPa ( 25 °C)
方案
≥99.0%
表单
powder or crystals
反应适用性
reagent type: catalyst
reaction type: C-H Activation
reagent type: oxidant
杂质
≤0.001% Cl compounds
≤0.005% insolubles
pH值（酸碱度）
2.5-4.5 (25 °C, 27 g/L)
痕量阳离子
Fe: ≤5 ppm
Mn: ≤2 ppm
heavy metals (as Pb): ≤0.001%
SMILES字符串
[K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O
InChI
1S/2K.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2
InChI key
USHAGKDGDHPEEY-UHFFFAOYSA-L
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一般描述
应用
- Ag-MOG增强型聚集诱导电化学发光检测淀粉样蛋白β42。：本研究展示了过硫酸钾在Ag-MOG增强型聚集诱导电化学发光法高灵敏度检测淀粉样蛋白β42中的应用，这对阿尔茨海默病的研究具有重要意义（Zheng et al., 2023）。
- 新型可降解土壤保水剂的制备条件和性能优化。：本研究探讨了过硫酸钾在新型可降解土壤保水剂的制备和性能优化方面的作用，强调了其在农业应用中的潜力（Yumang et al., 2024）。
- 基于库拉索芦荟（Aloe barbadensis M.）醋孟南的高吸水性pH响应性共聚物水凝胶：递送药物的智能材料。：本文探讨了掺入过硫酸钾的pH响应性水凝胶的合成，展示了其在药物递送系统中的应用（Irfan et al., 2024）。
- 银催化的烯烃和α-氟烯烃与氨基甲酰基自由基的碳氟化反应。：研究介绍了一种由过硫酸钾促进的新型银催化碳氟化反应，为合成有机化学领域带来了新进展（Vincent & Brioche, 2024）。
- 采用统计优化、化学交联的pH敏感型可溶胀水凝胶实现法匹拉韦的缓释。：研究利用过硫酸钾开发了pH敏感型水凝胶，用于法匹拉韦的控释，提高了治疗效果（Khan et al., 2024）。
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
靶器官
Respiratory system
储存分类代码
5.1B - Oxidizing hazardous materials
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
其他客户在看
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Helpful?
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
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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