ASTM E 1244 : 1988
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Test Method for X-Ray Flourescence Analysis of Tantalite and Columbite Ores and Slags by a Lithium Tetraborate Fusion Technique Utilizing Internal Standards (Withdrawn 1993)
Withdrawn date
01-12-1993
Published date
31-12-2010
CONTAINED IN VOL 03.06 95 Covers X-ray emission spectrometric analysis of tantalite and columbite ores and slags.
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