Standards for Microanalysis containing Selenium
Occurrences of Se in the standards library of the C. M. Taylor Company and SPI Supplies
DYOS Tool
Selenium containing materials occur in the standard groups listed below.
Follow these links for a list of the members of each group
Group
Description
Group
Description
SPI-MET
Metals in SPI collection
CMT-SRM
NIST Standards in Taylor collection
SPI-SYN
Synthetics in SPI collection
CMT-SYN
Synthetics in Taylor collection
CMT-MET
Metals in Taylor collection
Click on a name for detals and picture of each Selenium bearing material.
If the same material material occurs in more than one group, there may be differences in composition or grain size.
Name
Formula
Selenium %
SPI SuppliesŪ
Mounted Standard Item #
Each
Buy for mount
SPI SuppliesŪ
Loose Standard Item #
Each
Buy loose
Selenium
Se
99.999
AS0180-AB
$199.56
Selenium
Se
99.99
AS4180-AB
$199.56
AS4185-AB
$199.56
Zinc Selenide
ZnSe
54.70
AS6420-AB
$199.56
AS6425-AB
$199.56
Indium Selenide
In
2
Se
3
50.78
AS6190-AB
$199.56
AS6195-AB
$199.56
Antimony Selenide
Sb
2
Se
3
49.31
AS6480-AB
$199.56
AS6485-AB
$199.56
Cadmium Selenide
CdSe
41.26
AS6070-AB
$199.56
AS6075-AB
$199.56
Bismuth Selenide
Bi
2
Se
3
36.17
AS2030-AB
$199.56
AS2035-AB
$----
Lead Selenide
PbSe
27.59
AS6460-AB
$199.56
AS6465-AB
$199.56
SRM-661 AISI 4340 Steel
Fe
96
Ni
2
Cr
1
Mn
1
*
0.004
AS9240-AB
$199.56
AS9245-AB
$199.56
* This indicates the approximate weight percentages of the major elements rather than the chemical formula.
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Sunday July 05, 2009
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