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About This Item
线性分子式:
PbSe
CAS Number:
分子量:
286.16
EC 号:
MDL编号:
UNSPSC代码:
26111700
PubChem化学物质编号:
NACRES:
NA.23
Product Name
硒化铅(II), 99.99%
质量水平
方案
99.99%
环保替代产品特性
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
密度
8.1 g/mL at 25 °C (lit.)
环保替代产品分类
, Enabling
SMILES字符串
[Se]=[PbH2]
InChI
1S/Pb.Se
InChI key
GGYFMLJDMAMTAB-UHFFFAOYSA-N
一般描述
Lead selenide has cubic rocksalt crystal structure which undergoes transition at high pressures to orthorhombic structure.2 PbSe is a semiconductor material that emits infrared radiation. Heat capacity of PbSe was evaluated by Kelley-Parks-Huffman method.
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应用
Lead selenide may be used to prepare PbSe/CdSe core/shell nanocrystal quantum dots (NQDs) applications such as infrared lasers and biological labels. Other applications may be as photodetectors.
包装
塑料瓶包装
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2
储存分类代码
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
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