BS 4140-14:1997
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Methods of test for aluminium oxide Determination of calcium content
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
15-08-1997
Publisher
Withdrawn date
31-05-2016
€161.23
Excluding VAT
Flame atomic absorption method, applicable to calcium contents, as CaO, not less than 0.002%.
| Committee |
W/-
|
| DevelopmentNote |
Also numbered as ISO 2070 Supersedes 95/125072 DC and BS 4140-14(1990) (07/2005) Reviewed and confirmed by BSI, March 2015. (03/2015)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| ISO 2073:1976 | Aluminium oxide primarily used for the production of aluminium — Preparation of solution for analysis — Method by hydrochloric acid attack under pressure |
| ISO 1042:1998 | Laboratory glassware — One-mark volumetric flasks |
| ISO 648:2008 | Laboratory glassware — Single-volume pipettes |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 802:1976 | Aluminium oxide primarily used for the production of aluminium — Preparation and storage of test samples |
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