Standards for Microanalysis containing Tin

Tin containing materials occur in the standard groups listed below.
Follow these links for a list of the members of each group

Click on a name for details and picture of each Tin bearing material.
If the same material occurs more than once, there may be differences in composition or grain size.

Name		Formula		Tin Wt %		SPI SuppliesŪ Mounted Item #	Each	Buy for mount	SPI SuppliesŪ Loose Item #	Each	Buy loose
Tin#		Sn		99.95		AS4280-AB	$		AS4285-AB	$
Tin Oxide#		SnO2		78.77		AS2190-AB	$		AS2195-AB	$
SRM1131 Solder Sn40Pb60		Pb60Sn40*		39.3		AS9320-AB	$		AS9325-AB	$
Rubidium Hexafluorostannate		Rb2SnF6		29.41		AS8240-AB	$		AS8245-AB	$
Rubidium Hexachlorostannate		Rb2SnCl6		23.63		AS8230-AB	$		AS8235-AB	$
SRM1110 Red Brass		Cu85Zn15*		0.051		AS9290-AB	$		AS9295-AB	$
Spessartine		Mn3Al2Si3O12		0.05		AS5270-AB	$		AS5275-AB	$
SRM662 AISI 94B17 Steel		Fe95Mn1Ni1Cu1*		0.016		AS9250-AB	$		AS9255-AB	$
SRM661 AISI 4340 Steel		Fe96Ni2Cr1Mn1*		0.011		AS9240-AB	$		AS9245-AB	$
SRM1135 High Silicon Steel		Fe97Si3*		0.004		AS9340-AB	$		AS9345-AB	$
SRM1134 High Silicon Steel		Fe96Si3*		0.003		AS9330-AB	$		AS9335-AB	$
# There is more than one variety of an item marked #.
* This indicates the approximate weight percentages of the major elements rather than the chemical formula.

   

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