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Merck

263257

Osmium

powder, 99.9% trace metals basis

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About This Item

Empirical Formula (Hill Notation):
Os
CAS Number:
Molecular Weight:
190.23
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
11101711
EC Number:
231-114-0
MDL number:
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Quality Segment

assay

99.9% trace metals basis

form

powder

reaction suitability

core: osmium

resistivity

8.12 μΩ-cm, 20°C

bp

5027 °C (lit.)

mp

3045 °C (lit.)

density

22.61 g/cm3 (lit.)

SMILES string

[Os]

InChI

1S/Os

InChI key

SYQBFIAQOQZEGI-UHFFFAOYSA-N



signalword

Danger

Hazard Classifications

Eye Dam. 1 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

4.1B - Flammable solid hazardous materials

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges



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