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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About This Item
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等级
ACS reagent
质量水平
Agency
reag. Ph. Eur.
蒸汽压
1.33 hPa ( 547 °C)
产品线
EMSURE®
方案
≥99% (LiCl basis, silver nitrate titration)
表单
solid
效能
526 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)
杂质
≤0.008 meq/g Total of alkali
≤0.01% Insoluble matter
缺失
≤1% loss on drying, 130 °C
pH值(酸碱度)
6 (20 °C, 50 g/L in H2O)
沸点
1360 °C/1013 hPa
mp
614 °C
溶解性
832 g/L
密度
2.07 g/cm3 at 20 °C
堆积密度
530 kg/m3
痕量阴离子
nitrate (NO3-): ≤0.001%
sulfate (SO42-): ≤0.005%
痕量阳离子
Ba: ≤0.002%
Ca: ≤0.005%
Fe: ≤0.0005%
K: ≤0.01%
Mg: ≤0.005%
Na: ≤0.02%
heavy metals (as Pb): ≤0.0005%
储存温度
2-30°C
SMILES字符串
[Li+].[Cl-]
InChI
1S/ClH.Li/h1H;/q;+1/p-1
InChI key
KWGKDLIKAYFUFQ-UHFFFAOYSA-M
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应用
- 通过伪二苯羟甲胺 (pseudoephenamine)甘氨酸酰胺的直接醛化进行立体控制合成顺-β-羟基-α氨基酸的立体控制合成: 研究人员将氯化锂用于顺-β-羟基-α氨基酸的立体控制合成: 这项研究提供了有关化学合成和复杂有机化合物开发的见解,与研究合成方法的化学家相关(Seiple et al., 2014).
分析说明
不溶物: ≤ 0.01 %
硝酸盐(NO₃): ≤ 0.001 %
硫酸盐(SO₄): ≤ 0.005 %
重金属(以铅计): ≤ 0.0005 %
Ba(钡): ≤ 0.002 %
Ca(钙): ≤ 0.005 %
Fe(铁): ≤ 0.0005%
K(钾): ≤ 0.01 %
Mg(镁): ≤ 0.005 %
Na(钠): ≤ 0.02%
碱总量: ≤ 0.008 meq/g
干燥失重(130 °C): ≤ 1.0 %
法律信息
警示用语:
Warning
危险声明
危险分类
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
储存分类代码
13 - Non Combustible Solids
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?
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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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