EN
0
Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > Osmium tetraoxide
Osmium tetraoxide structure, CAS 20816-12-0

Osmium tetraoxide

CAS Number20816-12-0

Synonymstetraoxoosmium; tetraketoosmium; Os EnCat; Osmium tetroxide, microencapsulated; 365092_ALDRICH

Molecular FormulaOsO4

Molecular Weight254.23

Purity99.8%

Density

Boiling Point130 °C (lit.)

Melting Point39.5-41 °C (lit.)

Flash Point

Appearancecrystalline

EINECS244-058-7

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-0202249 Purity: 99.8%
Change View

Please Login or Create an Account to: See VlP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

Inquiry

Quality Control of [ 20816-12-0 ] Purity: 99.8% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number20816-12-0
Catalog No.2A-0202249
Synonymstetraoxoosmium; tetraketoosmium; Os EnCat; Osmium tetroxide, microencapsulated; 365092_ALDRICH
Molecular FormulaOsO4
Molecular Weight254.23
Purity99.8
Boiling Point130 °C (lit.)
Melting Point39.5-41 °C (lit.)
Appearancecrystalline
EINECS244-058-7
PubChem ID329751973
MDL NumberMFCD00011150
SMILESO=[Os](=O)(=O)=O
InChI1S/4O.Os
InChI KeyVUVGYHUDAICLFK-UHFFFAOYSA-N
NACRES CodeNA.55
UNSPSC12352303
MSDSmsds/15233_1_20816_12_0.pdf
Related Products in Specialty Chemicals
Orthoboric acid10043-35-32A-9015228
Orthophosphorous acid13598-36-22A-9015229
Osmium7440-04-22A-9015230
Osmium (III) chloride hydrate14996-60-22A-9015231
Osmium tetrachloride10026-01-42A-9015232
Osmium(IV)oxide12036-02-12A-9015234
o-Tolidine119-93-72A-9015235
Oxalic acid144-62-72A-9015237
Oxalyl Chloride79-37-82A-0201881
liquid oxygen7782-44-72A-9015240
Browse all Specialty Chemicals products »
Contact Us

Phone:

630-322-8886

630-322-8887

Email:

[email protected]

Office Locations:

Chicago, IL, USA

San Francisco, CA, USA