신분증

이름

Platinum(IV) oxide

동의어

 Adams' catalyst; Platinum dioxide; Platinic oxide

분자식

PtO2

분자 무게

227.08

CAS 레지스트리 번호r

1314-15-4

EINECS

215-223-0

Specification

Analytical pure

Pt content

Pt≥85.0% (anhydrous)
Pt≥80% (hydrate)
Pt≥70% (trihydrate)

Purity

Purity of original platinum powder > 99.95%

속성

Melting point

450 ºC

Apperarance

black powder

Property

insoluble in water, concentrated acid and aqua regia; air stable

Safety Data

Hazard Symbols

O;Xi

Risk Codes

R38;R41;R8

Safety Description

S17;S22;S26;S28A;S36/37/39

Transport Information

UN 1479

Application

Hydrogenation catalyst for double bond,triple bond,aromatic, carbonyl,

nitrile, nitro reduction;

Good hydrogen absorption material;

The scope of the electronics industry in the resistance of low resistance;

Potentiometers ingredients such as raw materials and electronic

components industries thick line material.