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Alfa Aesar™ Sodium selenide, 99.8% (metals basis)

Chemical Identifiers

Chemical Name or Material Sodium selenide
CAS 1313-85-5
Purity Grade ACS
Molecular Formula Na2Se
Formula Weight 124.94g/mol
MDL Number MFCD00014240
UN Number UN3283
Merck Index 14,8672
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA3618703

 
alfa aesar™
36187-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA3618706

 
alfa aesar
36187-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Density 2.625g/mL
Mesh Size −60 Mesh
Sensitivity Air & Moisture Sensitive & Hygroscopic
Color Gray to pink
Melting Point >875°C
Quantity 1g
Chemical Name or Material Sodium selenide
CAS 1313-85-5
Purity Grade ACS
Physical Form dry under argon
Assay 99.8%
Assay Percent Range 99.8% (metals basis)
Assay Percent Notes (metals basis)
Molecular Formula Na2Se
Formula Weight 124.94g/mol
MDL Number MFCD00014240
UN Number UN3283
Merck Index 14,8672
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H300-H331-H373
Fatal if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Health Hazard 3 GHS P Statement
P273-P270-P309-P310-P302+P352-P501a
Avoid release to the environment.
Do not eat, drink or smoke when using this product.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: SELENIUM COMPOUND, SOLID, N.O.S.
RTECS Number WE0350000
TSCA TSCA
Safety and Handling

Danger

GHS P Statement
P273-P270-P309-P310-P302+P352-P501a
Avoid release to the environment.
Do not eat, drink or smoke when using this product.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H300-H331-H373
Fatal if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.