跳转至内容
Merck
CN

336378

Sigma-Aldrich

碳酸铅(II)

ACS reagent

登录查看公司和协议定价


About This Item

线性分子式:
PbCO3
CAS号:
分子量:
267.21
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NB.24
等级:
ACS reagent
表单:
powder

等级

ACS reagent

质量水平

表单

powder

反应适用性

reagent type: catalyst
core: lead

杂质

≤0.02% Insoluble matter in dilute HOAc

痕量阴离子

NO3- and NO2-: ≤0.005%
chloride (Cl-): ≤0.002%

痕量阳离子

Ca: ≤0.01%
Cd: ≤0.002%
Fe: ≤0.005%
K: ≤0.02%
Na: ≤0.05%
Zn: ≤0.003%

SMILES字符串

[PbH2++].[O-]C([O-])=O

InChI

1S/CH2O3.Pb/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2

InChI key

MFEVGQHCNVXMER-UHFFFAOYSA-L

正在寻找类似产品? 访问 产品对比指南

警示用语:

Danger

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 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

法规信息

新产品

从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Isotopic characterization of six major brands of white basic lead carbonate paint pigments.
M B Rabinowitz et al.
Bulletin of environmental contamination and toxicology, 69(5), 617-623 (2002-10-11)
E Ann Ellis
Methods in molecular biology (Clifton, N.J.), 369, 97-106 (2007-07-28)
Poststaining ultrathin sections on grids is an essential process in preparing specimens for examination using transmission electron microscopy. This process commonly consists of staining in aqueous solutions of uranyl acetate followed by lead citrate and can result in good consistent
John Weaver et al.
The Journal of pharmacology and experimental therapeutics, 302(2), 781-786 (2002-07-20)
Nitric-oxide synthase (NOS; EC 1.14.13.39) catalyzes the oxidation of L-arginine to nitric oxide (NO(.)) and L-citrulline via the intermediate N(omega)-hydroxy-L-arginine. Of the three distinct isoforms of NOS that have been characterized, the constitutive neuronal NOS (NOS I) generates NO(.) associated
Haizhou Liu et al.
Environmental science & technology, 42(9), 3241-3247 (2008-06-05)
Reactions of representative lead (II) solid phases (hydrocerussite, cerussite) with chlorine were examined in this study. Chlorine consumption profiles for these solids exhibited a lag phase, during which little consumption of chlorine occurred, and an ensuing rapid reaction phase. The
Brian Gulson et al.
Environmental health perspectives, 117(1), 148-154 (2009-01-24)
In late 2006, the seaside community in Esperance, Western Australia, was alerted to thousands of native bird species dying. The source of the lead was thought to derive from the handling of Pb carbonate concentrate from the Magellan mine through

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.

联系技术服务部门