372595
硫化铅(II)
99.9% trace metals basis
别名:
天然硫化铅, 硫化铅
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关于此项目
线性分子式:
PbS
化学文摘社编号:
分子量:
239.27
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
215-246-6
MDL number:
Assay:
99.9% trace metals basis
Form:
powder
Quality Segment
assay
99.9% trace metals basis
form
powder
composition
PbS
reaction suitability
core: lead
density
7.5 g/mL at 25 °C (lit.)
SMILES string
[PbH2]=S
InChI
1S/Pb.S
InChI key
XCAUINMIESBTBL-UHFFFAOYSA-N
General description
PbS 可从铅 (II) 盐和硫化氢溶液中沉淀。
Application
PbS 可用于电信。2
Packaging
塑料瓶包装
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges