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Merck
CN

11536

Sigma-Aldrich

四氧化三铅

≥96%

别名:

红丹, 红色氧化铅

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About This Item

线性分子式:
Pb3O4
CAS号:
分子量:
685.60
EC 号:
MDL编号:
UNSPSC代码:
12161600
PubChem化学物质编号:
NACRES:
NA.22

蒸汽压

10 mmHg ( 0 °C)

质量水平

方案

≥96%

表单

solid

反应适用性

core: lead
reagent type: catalyst

杂质

≤0.1% in HNO3/H2O2 insoluble matter

痕量阴离子

chloride (Cl-): ≤100 mg/kg

SMILES字符串

O1[PbH2]O[Pb]12O[PbH2]O2

InChI

1S/4O.3Pb

InChI key

XMFOQHDPRMAJNU-UHFFFAOYSA-N

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一般描述

Lead(II,IV) oxide is a red pigment commonly used as an anti-corrosive pigment in protective coatings and as electrodes in batteries. In addition, it is also used as a catalyst for the Diels-Alder cycloaddition and as an oxidant for the generation of quinones from hydroquinones.

警示用语:

Danger

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Ox. Sol. 2 - Repr. 1A - STOT RE 1

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 3

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Electrochemical Perforance and Synthesis of Nanostructured Lead Oxide
Wang H
Modern applied science, 4(4), 116-116 (2010)
Synthesis of Six-Membered Functionalized Carbocyclic Compounds by One-Pot Reaction of Hydroquinone Derivatives and Dienes
Cai GR, et al.
Synthetic Communications, 41(20), 3016-3025 (2011)
R D Baer et al.
Journal of ethnopharmacology, 24(1), 31-39 (1988-09-01)
This article discusses the availability of three lead-based salts which are being used as folk remedies in Mexico. Distribution systems and geographic availability were determined, and purchased samples were found to be very high in lead content. The findings suggest
L Yáñez et al.
Journal of ethnopharmacology, 41(1-2), 91-97 (1994-01-01)
Azarcon, a lead tetroxide salt, is used among Mexican and Mexican-American populations for the treatment of digestive illness. Chemical analysis of the azarcon sample used in this study showed it to be 96% lead, 1% calcium, 1% other minor metals
Lead oxide emissions--a case history.
J Delaine
The Annals of occupational hygiene, 30(2), 257-261 (1986-01-01)

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