产品名称
通用铅同位素标准品, NIST® SRM® 981
InChI
1S/Pb
SMILES string
[Pb]
InChI key
WABPQHHGFIMREM-UHFFFAOYSA-N
grade
certified reference material
isotopic purity
204Pb
206Pb
207Pb
208Pb
packaging
pkg of 1 g wire
manufacturer/tradename
NIST®
resistivity
20.65 μΩ-cm
bp
1740 °C (lit.)
mp
327.4 °C (lit.)
format
matrix material
Application
该标准参考物质（SRM）主要用作同位素标准品。
Features and Benefits
- SRM 981含有铅的同位素成分。
- 认证值采用三丝（triple filament）固体样品质谱测定。
General description
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
Other Notes
已认证可用于下列分析物。
铅 (204Pb、206Pb、207Pb、 208Pb)
请在nist.gov/SRM上查看证书以了解参数和更多详细信息。
铅 (204Pb、206Pb、207Pb、 208Pb)
请在nist.gov/SRM上查看证书以了解参数和更多详细信息。
Legal Information
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Lact. - Repr. 1A - STOT RE 1 Oral
target_organs
Central nervous system,Blood,Immune system,Kidney
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持