Osmium, powder

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CAS 7440-04-2

Formula Os

MDL MFCD00011147

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
780421158998	Osmium, powder (780421158998)		on request	+ -

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Identify

Synonyms:

nsc 607772 ; osmium, 99.9% ; osmium metal ; osmium powder ; nsc 607770 ; os ; metallic osmium ; osmium standard ; osmiumpowder(99.8%) ; nsc 607771 ; osmiumpowdernmesh ; osmium ; metallicosmium

CAS:

7440-04-2

EINECS:

Molecular Formula:

MDL:

MFCD00011147

SMILES:

[Os]

Properties

Molecular Weight:

190.23 g·mol−1

Density:

22,48 g/cm³

Melting point:

3045 °C(lit.)

Boiling point:

5027 °C(lit.)

Solubility:

Insoluble in water, acids , and aqua regia.

Safety Information

Hazard Symbols: Highly toxic; irritant to skin.

Europe standard Hazard pictograms, code and definition

Hazard Classes:

4.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

11-37/38-41-36/38 (R)

Safety Codes:

16-26-36/37/39 (S)

WGK Germany:

RID / ADR:

UN 3089 4.1 / PG 2

RTECS:

RN1100000

Prices

In the last 10 years, 1 prices are shown for »Osmium, powder« as an example. This short excerpt serves as a guide and can be used as trend information.