CAS 12137-21-2; platinic oxide

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货号

品牌

产品名称

规格

包装、参考价格

P816975

MACKLIN

二氧化铂单水合物

98%

70元/100mg; 160元/250mg; 630元/1g; 3105元/5g;

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储存：室温, 干燥
状态：棕色到黑色粉末

012278

Alfa Aesar

Platinum(IV) oxide monohydrate

Adams Catalyst, Pt 75% min

2721元/1g; 19036元/5g;

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应用
Hydrogenation catalyst. Suitable for the reduction of double and triple bonds, aromatics, carbonyls, nitriles, and nitro groupsPlatinum(IV) oxide monohydrate is used as a catalyst in hydrogenation, hydrogenolysis, dehydrogenation, and oxidation reactions in organic synthesis. It also finds application in ceramic industry, inorganic chemistry and in chemical synthesis. It is utilized for the selective reduction of alkenes without reducing nitro group.

备注
Electrochemically prepared for catalyst useIncompatible with reducing agents, organic materials and metal powders.

基本信息

MDL
MFCD00066964

EINECS
215-223-0

分子式
O₂Pt?H₂O

分子量
245.10 (227.09anhy)

熔点
450°

灵敏度
Ambient temperatures.

形态
Powder, S.A. >85m^2/g

溶解性
Insoluble in water, acid, aqua regiaSoluble in water and caustic potash solution. Insoluble in alcohol, acid and aqua regia.

Merck
14,7527

GHS危害和防范说明

GHS符号

Hazard Statements
H272
May intensify fire; oxidizer.

Precautionary Statements
P221-P210a-P220-P280a-P370+P378a-P501a
Take any precaution to avoid mixing with combustibles.Keep away from heat. - No smoking.Keep/Store away from clothing/combustible materials.Wear protective gloves and eye/face protection.In case of fire: Use for extinction: CO2, powder or water spray.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
5.1

包装组
I

危险类别
8
Contact with combustible material may cause fire.

安全等级
17-60
Keep away from combustible material.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
TP2506020

TSCA
是

C21193

Alfa Aesar

Platinum(IV) oxide monohydrate

99.9%, (trace metal basis)

2164元/250mg; 5917元/1g; 22085元/5g;

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基本信息

Ref#
21193

MDL
66964

分子式
O2 Pt . H2 O

分子量
245.1

形态
Powder, S.A. >85m^2/g

安全信息

危险等级
5.1

包装组
II

229040

Sigma-Aldrich

Platinum(IV) oxide monohydrate

99.9% trace metals basis

2825.97元/1 G;

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基本信息

线性分子式	PtO₂·H₂O
分子量	245.09
EC 号	215-223-0
MDL编号	MFCD00066964
PubChem化学物质编号	24853723
NACRES	NA.23

产品性质

质量水平	200
测定	99.9% trace metals basis
形式	powder
组成	Pt, 78-80%
reaction suitability	reagent type: catalyst core: platinum
SMILES string	O.O=[Pt]=O
InChI	1S/H2O.2O.Pt/h1H2;;;
InChI key	SPGAMGILENUIOF-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H272 - H319
预防措施声明	P210 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Ox. Sol. 2
储存分类代码	5.1B - Oxidizing hazardous materials
WGK	WGK 2
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

024883

Fluorochem

Platinum (IV) oxide monohydrate

98%

1188元/250mg; 2178元/1g; 8272元/5g;

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基本信息

CAS Number	12137-21-2
MDL Number	MFCD00066964
Melting Point	450℃

安全信息

图形或危害标志
危险性说明	H272: May intensify fire; oxidiser. H319: Causes serious eye irritation.
防范说明	P210: Keep away from – No smoking. P220: Keep/Store away from clothing/./combustible materials. P221: Take any precaution to avoid mixing with combustibles/. P264: Wash hands thoroughly after handling. P280: Wear . P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337 + P313: If eye irritation persists: Get medical advice/attention. P370 + P378: In case of fire: Use CO2, powder or sand for extinction. P501: Dispose of contents/container to local regulations.