ISO 755-3:1981
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Butan-1-ol for industrial use — Methods of test — Part 3: Sulphuric acid colour test
Available format(s)
Hardcopy , PDF
Language(s)
English, French
Published date
01-09-1981
Withdrawn date
14-03-2019
€65.00
Excluding VAT
The principle consists in treatment of a test portion with sufphuric acid solution under specified conditions, comparison of the colour developed with that of the same volume of an agreed colour standard. By agreement between the interested parties, the colour developed may be measured in Hazen units (platinum-cobalt scale).
| Committee |
ISO/TC 47
|
| DevelopmentNote |
Supersedes ISO 755 (04/2001)
|
| DocumentType |
Standard
|
| Pages |
3
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| Standards | Relationship |
| NFT 20 660 : 82 FD | Identical |
| NBN T 04 118 : 1983 | Identical |
| BS 508-2:1984 | Butan-1-ol for industrial use Methods of test |
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