二氧化铅(IV)，Lead(IV) oxide；ACS reagent, ≥97.0%

等级

ACS reagent

测定

≥97.0%

形式

powder

reaction suitability

reagent type: catalyst
core: lead

杂质

≤0.04% C compounds
≤0.2% acid insolubles

痕量阴离子

chloride (Cl^-): ≤0.002%
nitrate (NO₃^-): ≤0.02%
sulfate (SO₄^2-): ≤0.05%

痕量阳离子

Ca: ≤0.02%
Cu: ≤0.05%
K: ≤0.05%
Mn: ≤5 ppm
Na: ≤0.1%

SMILES string

O=[Pb]=O

InChI

1S/2O.Pb

InChI key

YADSGOSSYOOKMP-UHFFFAOYSA-N

象形图

GHS03,GHS07,GHS08,GHS09

警示用语：

Danger

危险声明

H272 - H302 + H332 - H360D - H373 - H410

预防措施声明

P202 - P210 - P273 - P301 + P312 - P304 + P340 + P312 - P308 + P313

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Ox. Sol. 3 - Repr. 1A - STOT RE 2

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 3

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges