ISO 7760:1986
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Photographic processing waste — Determination of hydroquinone content — Spectrophotometric method
Available format(s)
Hardcopy , PDF
Language(s)
French, English
Published date
17-04-1986
Withdrawn date
02-11-2025
Superseded by
€65.00
Excluding VAT
The method can be applied to samples containing hydroquinone in the concentration range of 200 to 4000 g/l. Aminophenols and phenylenediamines should also be determined by this method.
| Committee |
ISO/TC 42
|
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
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