Quality Level
assay
98%
form
powder and chunks
reaction suitability
core: lead, reagent type: catalyst
density
6.2 g/mL at 25 °C (lit.)
SMILES string
[PbH2++].[O-]S([O-])(=O)=O
InChI
1S/H2O4S.Pb/c1-5(2,3)4;/h(H2,1,2,3,4);/q;+2/p-2
InChI key
KEQXNNJHMWSZHK-UHFFFAOYSA-L
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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
法规信息
危险化学品
此项目有
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.
J J Kazama et al.
Biotechnic & histochemistry : official publication of the Biological Stain Commission, 69(6), 324-328 (1994-11-01)
We describe a new technique for immunohistochemical and enzyme-histochemical double staining using confocal laser scanning microscopy in the reflection mode. As an example, we investigated the immunoreactivity for Spot 35-calbindin-D28K, a vitamin D-dependent calcium binding protein, and the enzyme activity
K R Logner et al.
Journal of dairy science, 67(5), 1007-1013 (1984-05-01)
Sixteen Holstein intact male calves averaging 85 kg and 74 days of age were assigned randomly to four dietary lead treatments according to body weight. They were fed for ad libitum consumption a control diet containing no added lead or
Guillaume Falgayrac et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 64(5), 1095-1101 (2006-03-10)
Currently, the smelting activities of lead and zinc are the loudest sources of local pollution by emission in the troposphere of dust of micrometer size containing PbSO(4). As the particles evolve in the troposphere, their chemical and physical properties -
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 307734-100G | 04061826673829 |
| 307734-500G | 04061826673836 |