氧化铅(II),Lead(II) oxide [PbO];ACS reagent, ≥99.0%

别名:黄色氧化铅;正交晶系黄色氧化铅;Lead monoxide, Plumbous oxide; 线性分子式: PbO CAS号: 1317-36-8 分子量: 223.20 EC 号: 215-267-0 MDL编号: MFCD00011164 PubChem化学物质编号: 329755973 NACRES: NB.24
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): 402982
CAS号: 1317-36-8
MDL号: MFCD00011164
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥506.34

说明

一般描述

Lead (II) oxide is an oxide of lead with lead in +2 oxidation state. It is amphoteric in nature, capable of reacting with both acid and base.[1] It exists in two forms, litharge and massicot.[2] Lead (II) oxide is commonly used in making lead glass, lead white and red lead.[3]
 
 

属性

等级

ACS reagent

蒸汽压

10 mmHg ( 0 °C)

检测方案

≥99.0%

形式

powder, crystals or chunks

reaction suitability

reagent type: catalyst
core: lead

杂质

≤0.02% Insoluble matter in dilute HOAc

pH值(酸碱度)

8-9 (20 °C, 100 g/L)

mp

886 °C (lit.)

痕量阴离子

chloride (Cl-): ≤0.002%
nitrate (NO3-): ≤0.01%

痕量阳离子

Ag: ≤5 ppm
Ca: ≤0.005%
Cu: ≤0.005%
Fe: ≤0.002%
K: ≤0.005%
Na: ≤0.02%

SMILES string

O=[PbH2]

InChI

1S/O.Pb

InChI key

YEXPOXQUZXUXJW-UHFFFAOYSA-N

 

安全信息

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 - Lact. - Repr. 1A - STOT RE 1

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

个人防护装备

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

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 20 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 5 | 香港与北京 ≥ 20
商品标签 [tags]