过硫酸钾 [总氮检测级]，Potassium persulfate [KPS]；Ultrapure, ≥99.5%

质量水平

总氮含量 < 0.0005%

等级

总氮检测专用级, 超纯

蒸汽密度

9.3 (vs air)

蒸汽压

<0.1 hPa ( 25 °C)

测定

≥99.5%

形式

powder or crystals

reaction suitability

reagent type: catalyst
reaction type: C-H Activation
reagent type: oxidant

杂质

≤0.001% Cl compounds
≤0.005% insolubles

痕量阳离子

Fe: ≤0.0002%
Mn: ≤≤0.0001%
heavy metals (as Pb): ≤0.001%

SMILES string

[K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O

InChI

1S/2K.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2

InChI key

USHAGKDGDHPEEY-UHFFFAOYSA-L

象形图

GHS03,GHS07,GHS08

警示用语：

Danger

危险声明

H272 - H302 - H315 - H317 - H319 - H334 - H335

预防措施声明

P210 - P220 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 1