ISO 7530-4:1990
Withdrawn
View Superseded by
Nickel alloys — Flame atomic absorption spectrometric analysis — Part 4: Determination of copper content
Hardcopy , PDF
English, French
12-06-1990
03-18-2019
The method is applicable to copper contents between 0,01 and 4 % (m/m). The general requirements concerning the apparatus, sampling, dissolution of the test sample, atomic absorption measurements, calculations and test report are given in ISO 7530-1. Specifies principle, reagents, apparatus, sampling and sample preparation, procedure, expression of results and test report.
| Committee |
ISO/TC 155
|
| DevelopmentNote |
Also numbered as BS 7455-4(1991) (10/2005)
|
| DocumentType |
Standard
|
| Pages |
3
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| NF ISO 7530-4 : 1991 | Identical |
| BIS IS 14644-4 : 1998(R2005) | Identical |
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