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Alfa Aesar™ Selenium(IV) oxide, Puratronic™, 99.999% (metals basis)

Chemical Identifiers

CAS 7446-08-4
Formula Weight 110.96
MDL Number MFCD00003562
UN Number UN3283
Merck Index 14,8434
Synonym Selenium dioxide
Chemical Name or Material Selenium(IV) oxide
Grade Puratronic™
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA1085406 SDS Alfa Aesar™
1085406
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AA1085414 SDS Alfa Aesar™
1085414
25g 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

7446-08-4
MFCD00003562
14,8434
Selenium(IV) oxide
110.96
UN3283
Selenium dioxide
Puratronic™

Specifications

7446-08-4
110.96
UN3283
Selenium dioxide
340° to 350°C (subl.)
Selenium(IV) oxide
Puratronic™
Powder/Lump
MFCD00003562
14,8434
Odorless
5g
99.999%, (metals basis)

Safety and Handling

GHS H Statement
H301-H331-H373
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.

GHS P Statement
P260-P261-P301+P310-P304+P340-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: SELENIUM COMPOUND, SOLID, N.O.S.

TSCA : TSCA