Ruthenium Tetroxide | CAS 20427-56-9

Element: ruthenium tetroxide

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C-S » Chemicals » ruthenium-tetroxide-PX326122

Identification

Ruthenium Tetroxide

CAS:

20427-56-9

EINECS:

Molecular Formula:

O₄Ru

MDL:

Synonym:

ruthenium oxide (ruo4), (t-4)- ; ruthenium(viii) oxide ; ruo4 ; ruthenium oxide (ruo4) ; rutheniumtetraoxide ; 0.5%stabilizedaqueoussolution ; ruthenium(viii)oxide(0.5%stabilizedaqueoussolution) ; ruthenium dioxide hydrate , superfine powder ; ruthenium(â…§) oxide ; ruthenium tetroxide ; ruthenium (viii) oxide

Suppliers

Hangzhou Ocean Chemical Co., Ltd.

HOC12545016

Leap Chem Co., Ltd

LC6842052

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CAS equal suppliers

Ruthenium(VIII) oxide

Hangzhou Ocean Chemical Co., Ltd.

HOC20798316

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Properties for Ruthenium Tetroxide

Molecular Weight:

165.07 g·mol−1

Melting point:

25.4 C

Boiling point:

40 C (other sources give 108 C; presumably40 C is at reduced pressure)

Physical Description:

clear orange to gold colored solution

Safety & Transport Information

A poison. Fumes are highly injurious to the eyes and mucous membranes. Handle in hood only. Flammable by chemical reaction with reducing agents. A powerful oxidizing agent. The liquid explodes above 106°C. Explosive reaction with hydriodic acid, charcoal, ethanol, cellulose fibers, other organic materials, sulfur. Violent reaction or ignition with ammonia. Vigorous reaction with phosphorus tribromide. When heated to decomposition it emits toxic fumes of RuOx. See also RUTHENIUM COMPOUNDS.

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S17 - Keep away from combustible material
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection

Hazard Classes:

5.1

Hazard Symbols:

Fire risk in contact with organic materials.

Storage temperature :

Refrigerator (+4 °C)

RID/ADR certification :

3139

Alternative Distributors of [Ruthenium Tetroxide]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Jinan Great Chemical Co., Ltd. | Johnson Matthey Catalysts

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MSDS:

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