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
推薦產品
等級
ACS reagent
品質等級
agency
reag. Ph. Eur.
蒸汽壓力
1.33 hPa ( 547 °C)
產品線
EMSURE®
化驗
≥99% (LiCl basis, silver nitrate titration)
形狀
solid
效力
526 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)
雜質
≤0.008 meq/g Total of alkali
≤0.01% Insoluble matter
損耗
≤1% loss on drying, 130 °C
pH值
6 (20 °C, 50 g/L in H2O)
bp
1360 °C/1013 hPa
mp
614 °C
溶解度
832 g/L
密度
2.07 g/cm3 at 20 °C
體積密度
530 kg/m3
負離子痕跡
nitrate (NO3-): ≤0.001%
sulfate (SO42-): ≤0.005%
正離子痕跡
Ba: ≤0.002%
Ca: ≤0.005%
Fe: ≤0.0005%
K: ≤0.01%
Mg: ≤0.005%
Na: ≤0.02%
heavy metals (as Pb): ≤0.0005%
儲存溫度
2-30°C
SMILES 字串
[Li+].[Cl-]
InChI
1S/ClH.Li/h1H;/q;+1/p-1
InChI 密鑰
KWGKDLIKAYFUFQ-UHFFFAOYSA-M
尋找類似的產品？ 前往 產品比較指南
應用
- 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).
分析報告
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 %
法律資訊
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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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?
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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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