missing translation for 'onlineSavingsMsg'
Learn More

Samarium(III) oxide, REacton™, 99.9% (REO), Thermo Scientific Chemicals

Catalog Number p-4408157
34.26 GBP valid until 2024-03-29
Use promo code "21615" to get your promotional price.


Click to view available options
Quantity:
25 g
100 g
500 g
1 kg
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
12060-58-1
Sm2O3
MFCD00011237
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
12060-58-1
Sm2O3
MFCD00011237

Samarium(III) oxide is used in optical and infrared absorbing glass to absorb infrared radiation. It finds use as a neutron absorber in nuclear power reactors to control the reaction. It is also used as a catalyst for the dehydration of primary alcohols to aldehydes or ketones. It forms samarium perchlorate when treated with perchloric acid, which is used as a reference material for checking the wavelength scale of a spectrophotometer in the range of 200 to 500 nm.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
Melting Point 2300°C
Color White
Physical Form Powder
Quantity 25 g
Assay Percent Range 99.9% (REO)
Solubility Information Insoluble in water.
Formula Weight 348.7
Refractive Index 1.97
Appearance Off-white powder
Density 8.347g/cm3 at 20°C
Chemical Name or Material Samarium(III) oxide
Show More Show Less

RUO – Research Use Only

missing translation for 'provideContentCorrection'

missing translation for 'productTitle'