ASTM B 1002 : 2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Specification for Refined Indium
Hardcopy , PDF
04-11-2020
English
12-05-2016
CONTAINED IN VOL. 02.04, 2016 Defines refined indium as ingot in six grades as follows: 1.1.1 Grade 99.9 - Indium having a purity of 99.90%, also known as 3N grade, 1.1.2 Grade 99.99 - Indium having a purity of 99.99%, also known as 4N grade, 1.1.3 Grade 99.995 - Indium having a purity of 99.995%, also known as 4N5 grade, 1.1.4 Grade 99.999 - Indium having a purity of 99.999 %, also known as 5N grade, 1.1.5 Grade 99.9999 - Indium having a purity of 99.9999%, also known as 6N grade, and 1.1.6 Grade 99.99995 - Indium having a purity of 99.99995%, also known as 6N5 grade.
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