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.pdf
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About This Item
推荐产品
产品线
ReagentPlus®
质量水平
方案
99%
expl. lim.
8 % (lit.)
折射率
n20/D 1.421 (lit.)
沸点
218-219 °C (lit.)
mp
-25 °C (lit.)
密度
1.011 g/mL at 25 °C (lit.)
官能团
ester
ether
SMILES字符串
CCOCCOCCOC(C)=O
InChI
1S/C8H16O4/c1-3-10-4-5-11-6-7-12-8(2)9/h3-7H2,1-2H3
InChI key
FPZWZCWUIYYYBU-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
应用
- T=(288.15 ~ 318.15) K时二甘醇单乙醚+丙二醇的声速和密度：该研究为设计涉及二甘醇单乙醚（卡必醇）的工程系统提供了至关重要的热物理数据（M Barzegar Jalali, A Jouyban, H Shekari, 2020）。
- 水、二乙二醇单乙醚乙酸酯和甲烷的水合物平衡条件：讨论了二甘醇单乙醚醋酸酯对水合物形成的影响，这对于能源和环境工程的应用至关重要（M Kida, M Watanabe, Y Jin, Y Konno, 2016）。
法律信息
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
208.4 °F - closed cup
闪点(°C)
98 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
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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 answer-
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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