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Thulium(III) oxide, REacton™, 99.9% (REO), Alfa Aesar™

Chemical Identifiers

Chemical Name or Material Thulium(III) oxide, REacton™
CAS 12036-44-1
Name Note (REO)
Molecular Formula O3Tm2
Linear Formula Tm2O3
Formula Weight 385.87
MDL Number MFCD00011285
Merck Index 14,9394
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Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AA1119818

 
alfa aesar
1119818
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Description & Specifications

Specifications

Formula Weight 385.87
Quantity 50g
Chemical Name or Material Thulium(III) oxide, REacton™
TSCA TSCA
Name Note (REO)
Physical Form Powder
Assay 99.9%
Molecular Formula O3Tm2
Linear Formula Tm2O3
MDL Number MFCD00011285
CAS 12036-44-1
Merck Index 14,9394
Color Pale Green
Melting Point 2425°C
Solubility Information Dissolves slowly in strong acids
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 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.
Safety and Handling

Warning

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.

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