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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质量水平
方案
98%
表单
liquid
折射率
n20/D 1.471 (lit.)
沸点
105-107 °C/2 mmHg (lit.)
密度
1.259 g/mL at 25 °C (lit.)
SMILES字符串
ClC(=O)CCCCC(Cl)=O
InChI
1S/C6H8Cl2O2/c7-5(9)3-1-2-4-6(8)10/h1-4H2
InChI key
PWAXUOGZOSVGBO-UHFFFAOYSA-N
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一般描述
应用
- 偶联剂，用于PEG-PLA-PEG三嵌段共聚物的合成，能够形成独特的聚合物结构，在药物输送系统、组织工程和可控释放系统等领域具有潜在应用。
- 交联剂，用于从单木质醇基酯二聚体合成可生物降解的芳香族-脂肪族聚（酯-酰胺）。这些聚合物具有优异的机械强度、生物降解性和热稳定性等有利特性，因此适合包括可控药物输送系统和环保包装材料在内的多种应用。
- 用于制备联苯封端液晶。
其他说明
警示用语：
Danger
危险声明
危险分类
Skin Corr. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 3
闪点(°F)
233.6 °F - closed cup
闪点(°C)
112 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
其他客户在看
商品
近十年来出现了原子层沉积（ALD）技术以满足各种需求，包括半导体器件小型化、多孔结构上的保形沉积和纳米颗粒涂层。ALD基于两个相继的自限性表面反应。
Atomic layer deposition meets various needs including semiconductor device miniaturization and nanoparticle coating.
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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?
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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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Active Filters
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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