DYOS Tool

Synthetic Compounds Group

From the standards library of the SPI Supplies and the C. M. Taylor Company

# AS2080-AB

Cuprous Oxide

Cu2O

ElementWt % OxideWt %
O 11.18
Cu 88.82Cu2O 100.00


Sum100.0 Sum100.0
This is a reflected light micrograph of polished, carbon coated cuprite crystals. The identifying etched label, which is a feature of our standards, is invaluable for navigating in an electron beam instrument. This is a good standard for copper in an oxide matrix, and it is durable as can be seen from its high reflectivity and scratch-free surface. The name, and the chemical symbol for copper, come from the Greek for copper (and Cyprus)- cupros.

Name Description SPI # Each
Cuprous Oxide SPI SuppliesŪ Individual Mounted Microanalysis Standard Item AS2080-AB $
Cuprous Oxide SPI SuppliesŪ Individual Loose Microanalysis Standard Item AS2085-AB $

# AS5630-AB

Cuprite

Alternate - either version of this item may be used in our Off-The-Shelf Standards

Cu2O

ElementWt % OxideWt %
O 11.18
Cu 88.82Cu2O 100.00


Sum100.0 Sum100.0
From Bisbee, Arizona, USA. Theoretical composition

Name Description SPI # Each
Cuprite SPI SuppliesŪ Individual Mounted Microanalysis Standard Item AS5630-AB $
Cuprite SPI SuppliesŪ Individual Loose Microanalysis Standard Item AS5635-AB $

   
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