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Alfa Aesar™ Dihydrogen hexachloroosmate(IV) hydrate, Premion™, 99.95% (metals basis), Os 37% min

Chemical Identifiers

CAS 27057-71-2
Linear Formula H2OsCl6·xH2O
Formula Weight 404.93 (Anhydrous)
MDL Number MFCD00011329
UN Number UN3260
Synonym Hydrogen hexachloroosmate(IV); Chloroosmic acid
Chemical Name or Material Dihydrogen hexachloroosmate(IV) hydrate
Grade Premion™
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA1217802 SDS Alfa Aesar™
1217802
0.5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AA1217803 SDS Alfa Aesar™
1217803
1g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AA1217806 SDS Alfa Aesar™
1217806
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications Description & Specifications

Chemical Identifiers

27057-71-2
404.93 (Anhydrous)
UN3260
Dihydrogen hexachloroosmate(IV) hydrate
H2OsCl6·xH2O
MFCD00011329
Hydrogen hexachloroosmate(IV); Chloroosmic acid
Premion™

Specifications

Os 37% min.
0.5g
Crystalline
Black
MFCD00011329
Hydrogen hexachloroosmate(IV); Chloroosmic acid
99.95%, (metals basis)
Hygroscopic
27057-71-2
H2OsCl6·xH2O
404.93 (Anhydrous)
UN3260
Dihydrogen hexachloroosmate(IV) hydrate
Premion™

Safety and Handling

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing.
Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S.