DIN 53770-13:2007-09
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Pigments and extenders - Determination of matter soluble in hydrochloric acid - Part 13: Mercury content
Hardcopy , PDF
02-02-2024
German
01-09-2007
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1 Anwendungsbereich
2 Normative Verweisungen
3 Kurzbeschreibung
4 Geräte
4.1 Atomabsorptionsspektrometer (AAS-Gerät)
5 Reagenzien
5.1 Allgemeines
5.2 Salzsäure, w(HCl) = 36,5% bis 38%
5.3 Salzsäure, verdünnt 1:1
5.4 Natriumborhydrid, w(NaBH[4]) = 2%
5.5 Quecksilber-Stammlösung, beta(Hg) = 1000 mg/l
5.6 Quecksilber-Standardlösung 1, beta(Hg) = 10 mg/l
5.6.1 Quecksilber-Standardlösung 2,
beta(Hg) = 100 mug/l
5.7 Trägergas (Stickstoff oder Argon), reinst
6 Durchführung
6.1 Probenvorbereitung
6.2 Kalibrierung
6.2.1 Quecksilber-Bezugslösungen
6.2.2 Bezugsfunktion
6.3 Messung
7 Auswertung
8 Prüfbericht
This standard is included in DIN Handbook 49.
| DocumentType |
Standard
|
| Pages |
7
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Withdrawn
|
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.