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About This Item
线性分子式:
ZnI2
CAS号:
分子量:
319.20
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23
方案:
≥98%
表单:
powder
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质量水平
方案
≥98%
表单
powder
反应适用性
reagent type: catalyst
core: zinc
mp
445 °C (lit.)
密度
4.74 g/mL at 25 °C (lit.)
SMILES字符串
I[Zn]I
InChI
1S/2HI.Zn/h2*1H;/q;;+2/p-2
InChI key
UAYWVJHJZHQCIE-UHFFFAOYSA-L
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应用
碘化锌的用途如下:
- 作为活性正离子聚合反应活化剂,合成聚乙烯基甲醚。ZnI2有助于制备活性乙烯醚类聚合物。
- 制备前体溶液,用于卤化铅钙钛矿太阳能电池制造。ZnI2加入钙钛矿电池有助于增强其耐受潮湿环境的稳定性。
警示用语:
Warning
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 2 Oral
靶器官
Thyroid
储存分类代码
13 - Non Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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商品
Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.
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