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223883

碘化锌

≥98%

别名:

二碘化锌, 二碘锌

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关于此项目

线性分子式:
ZnI2
化学文摘社编号:
10139-47-6
分子量:
319.20
NACRES:
NA.23
PubChem Substance ID:
24853411
UNSPSC Code:
12352302
EC Number:
233-396-0
MDL number:
MFCD00011299
Assay:
≥98%
Form:
powder
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Quality Level

200

assay

≥98%

form

powder

reaction suitability

core: zinc, reagent type: catalyst

mp

445 °C (lit.)

density

4.74 g/mL at 25 °C (lit.)

SMILES string

I[Zn]I

InChI

1S/2HI.Zn/h2*1H;/q;;+2/p-2

InChI key

UAYWVJHJZHQCIE-UHFFFAOYSA-L

Application

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。

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Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 2 Oral

target_organs

Thyroid

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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
BCCN9906
BCCN5385
BCCN2398
BCCL8374
BCCM3230

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Methods of Synthesizing Monodisperse Colloidal Quantum Dots

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.

Loreta A Muscarella et al.
ACS applied materials & interfaces, 11(19), 17555-17562 (2019-04-17)
We present a one-step method to produce air-stable, large-grain mixed cationic lead perovskite films and powders under ambient conditions. The introduction of 2.5 % of Zn(II), confirmed by X-ray diffraction (XRD), results in stable thin films which show the same
D S Zhou et al.
Journal of anatomy, 187 ( Pt 2), 481-485 (1995-10-01)
This study has demonstrated that cells stained using the zinc iodide-osmic acid (ZIO) method have the same fine structural features as those of fibroblasts. They have a well developed Golgi apparatus, granular endoplasmic reticulum and many mitochondria. They have no
Y P Chau et al.
Histology and histopathology, 9(4), 649-656 (1994-10-01)
Cytochemical relationship between Golgi complex and dense-cored granules (DCGs) of small granule-containing (SGC) cells in rat superior cervical ganglia was examined in electron microscopy by zinc-iodide-osmium tetroxide (ZIO) method and by enzyme cytochemistry for thiamine pyrophosphatase (TPPase) and acid phosphatase
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全球贸易项目编号

货号GTIN
223883-50G04061838778765
223883-250G04061838778758