DIN 50451-1:2003-04

Testing of materials for semiconductor technology - Determination of trace elements in liquids - Part 1: Silver (Ag), gold (Au), calcium (Ca), copper (Cu), iron (Fe), potassium (K) and sodium (Na) in nitric acid by AAS.

STANDARD published on 1.4.2003

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The information about the standard:

Designation standards: DIN 50451-1:2003-04
Note: WITHDRAWN
Publication date standards: 1.4.2003
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text DIN 50451-1:2003-04 :

Prüfung von Materialien für die Halbleitertechnologie - Bestimmung von Elementspuren in Flüssigkeiten - Teil 1: Silber (Ag), Gold (Au), Calcium (Ca), Kupfer (Cu), Eisen (Fe), Kalium (K) und Natrium (Na) in Salpetersäure mittels AAS.