OSMIUM (IV) OXIDE

Product Name: OSMIUM (IV) OXIDE
CAS No.: 12036-02-1
Chemical Name: OSMIUM (IV) OXIDE
Synonyms: oxoosmium;ketoosmium;dioxoosmium;OSMIUM DIOXIDE;Osmium(IV)dioxide;OSMIUM (IV) OXIDE;Osmium(IV) Oxide, Os Min;Osmium(IV) oxide anhydrous;Osmium(IV) oxide, Os 83% min;Osmium Oxide Nanoparticles / Nanopowder
CBNumber: CB7253917
Molecular Formula: O2Os
Formula Weight: 222.23
MOL File: 12036-02-1.mol

More

Less

OSMIUM (IV) OXIDE Property

Density: 11.4
solubility: insoluble in H2O, acid solutions
form: Powder
Specific Gravity: 11.4
color: Black
Water Solubility: Slightly soluble in cold water.

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

More

Less

N-Bromosuccinimide Price

Alfa Aesar

Product number: 039497
Product name: Osmium(IV) oxide, Os 83% min
Packaging: 0.25g
Price: $128
Updated: 2024/03/01

Alfa Aesar

Product number: 039497
Product name: Osmium(IV) oxide, Os 83% min
Packaging: 1g
Price: $454
Updated: 2024/03/01

Alfa Aesar

Product number: 039497
Product name: Osmium(IV) oxide, Os 83% min
Packaging: 5g
Price: $1926
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: ING0014897
Product name: OSMIUM DIOXIDE
Purity: 95.00%
Packaging: 5MG
Price: $503.79
Updated: 2021/12/16

More

Less

OSMIUM (IV) OXIDE Chemical Properties,Usage,Production

Chemical Properties

dark bluish black powder(s), with rutile crystal(s) form [KIR82] [ALD94]

Uses

The osmium oxide/hexacyanoruthenate films modified electrodes plays an important role for the electrocatalytic reaction of catecholamines and sulfur oxoanions. Used as catalyst. Metallic osmium or an osmium oxide-ruthenium cyanide film modified graphite electrodes plays an essential role for the determination of biogenic amines from electrocatalytic responses.

Safety Profile

Brown or black crystals. Amorphous form can explode spontaneously in air. When heated to decomposition it emits toxic fumes of Os.

OSMIUM (IV) OXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

OSMIUM (IV) OXIDE Suppliers

China 20 Germany 1 India 3 United Kingdom 2 United States 12 Global 38

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

Guangzhou Jhd Chemical Reagent Co., Ltd.

Tel: 020-84383047
Fax: 020-84380294
Email: sales@jhd.com.cn
Country: China
ProdList: 9190
Advantage: 65

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19806
Advantage: 60

Rhawn Reagent

Tel: 400-400-1332688 18019345275
Fax: 400-133-2688
Email: amy@rhawn.cn
Country: China
ProdList: 15503
Advantage: 58

Alfa Chemistry

Tel: +1-5166625404
Fax: 1-516-927-0118
Email: Info@alfa-chemistry.com
Country: United States
ProdList: 21317
Advantage: 58

ShanDong Look Chemical Co.,Ltd.

Tel: +8617653113219
Email: sales01@sdlookchemical.com
Country: China
ProdList: 2739
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28180
Advantage: 58

Changzhou Furuisi Biotechnology Co., Ltd

Tel: 0519-85524369
Email: 3477467573@qq.com
Country: China
ProdList: 8618
Advantage: 58

12036-02-1, OSMIUM (IV) OXIDERelated Search:

Gallium(III) oxide Calcium oxide Oxyresveratrol NIOBIUM (IV) OXIDE INDIUM TIN OXIDE ANTIMONY (IV) OXIDE BERYLLIUM OXIDE Molybdenum(IV) oxide Digold trioxide Thulium oxide DEUTERIUM OXIDE Zinc oxide Styrene oxide PRASEODYMIUM(III) OXIDE 99.9% Cerium dioxide RHENIUM (VI) OXIDE Scandium oxide LYCOBETAINE

OSMIUM (IV) OXIDE

OSMIUM DIOXIDE

Osmium(IV)oxide,Premion99.99%(metalsbasis),Os83%min

Osmium(IV) oxide, Os 83% min

Osmium (IV) oxide, Premion, 99.99% (metals basis), Os 73.2% min

Osmium(IV)dioxide

ketoosmium

oxoosmium

dioxoosmium

Osmium(IV) Oxide, Os Min

Osmium(IV) oxide anhydrous

Osmium Oxide Nanoparticles / Nanopowder

Osmium(IV) oxide, Premion, 99.99% (metals basis), Os 83% m

12036-02-1

O2Os

OsO2