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Alfa Aesar™ Ammonium hexachloroosmate(IV), Premion™, 99.99% (metals basis), Os 42.8% min

Chemical Identifiers

CAS 12125-08-5
Linear Formula (NH4)2OsCl6
Formula Weight 438.99
MDL Number MFCD00010883
Merck Index 14,536
Chemical Name or Material Ammonium hexachloroosmate(IV)
Grade Premion™
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA1082302 SDS Alfa Aesar™
1082302
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.
AA1082303 SDS Alfa Aesar™
1082303
1g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AA1082306 SDS Alfa Aesar™
1082306
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

12125-08-5
438.99
14,536
Premion™
(NH4)2OsCl6
MFCD00010883
Ammonium hexachloroosmate(IV)

Specifications

12125-08-5
(NH4)2OsCl6
MFCD00010883
Os 42.8% min.
Hygroscopic
170°C (subl.)
Ammonium hexachloroosmate(IV)
Premion™
Powder
438.99
14,536
2.9g/mL
Brown to black
0.5g
99.99%, (metals basis)

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

TSCA : TSCA