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Merck

202908

Sigma-Aldrich

氯化镉

99.99% trace metals basis

别名:

氯化镉

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$209.00
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预计发货时间2025年4月21日详情


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10 G
$209.00
50 G
$443.00

About This Item

经验公式(希尔记法):
CdCl2
分子量:
183.32
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23

$209.00


预计发货时间2025年4月21日详情


获取大包装报价

蒸汽密度

6.3 (vs air)

质量水平

蒸汽压

10 mmHg ( 656 °C)

方案

99.99% trace metals basis

表单

solid

反应适用性

reagent type: catalyst
core: cadmium

杂质

≤150.0 ppm Trace Metal Analysis

mp

568 °C (lit.)

溶解性

H2O: soluble 457 g/L at 20 °C (OECD Test Guideline 105)

SMILES字符串

Cl[Cd]Cl

InChI

1S/Cd.2ClH/h;2*1H/q+2;;/p-2

InChI key

YKYOUMDCQGMQQO-UHFFFAOYSA-L

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一般描述

氯化镉无色无味,极易溶于水。广泛用于催化和钙钛矿太阳能电池领域。[1]

应用

氯化镉用途:
  • 作为添加剂用于制备长期稳定性和性能更佳的钙钛矿太阳能电池。镉离子的加入增强光吸收和载体转移。[1]
  • 作为前体合成功能化碲化镉量子点用于荧光免疫传感器。[2]
也可用作以下反应的催化剂:
  • 缺电烯烃和多种胺的氮杂-迈克尔反应。[3]
  • 一锅法合成二氢嘧啶酮类物质的比吉内利反应。[4]
  • 苯并咪唑类物质合成反应。

警示用语:

Danger

危险分类

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 1B - STOT RE 1

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Slide 1 of 2

1 of 2

Cadmium chloride: An efficient catalyst for one-pot synthesis of 3,4-dihydropyrimidin-2 (1H)-ones
A Venkat Narsaiah, et al.
Synthesis, 2004, 1253-1256 (2004)
B R Simon et al.
Toxicology reports, 1, 231-242 (2014-08-16)
We have characterized initial canonical responses to two environmental toxicants, cadmium (Cd) and benzo[a]pyrene (B[a]P), in a novel
Analysis of the decomposition gases from a and ?-Cd (BH 4) 2 synthesized by temperature controlled mechanical milling.
Didier Z, et al.
J. Alloy Compounds, 547, 76-80 (2013)
Bridget R Simon et al.
Toxicology reports, 1, 391-400 (2014-08-30)
Previously, we demonstrated the sensitivity of RPTEC/TERT1 cells, an immortalized human renal proximal tubule epithelial cell line, to two common environmental carcinogens, cadmium (Cd) and benzo[a]pyrene (B[a]P). Here, we measured BPDE-DNA adducts using a competitive ELISA method after cells were
FD Nucleation: On the question of two-step nucleation in protein crystallization
Sauter A, et al.
Faraday Discussions (2015)

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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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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