ISO 1897-2:1977
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use Methods of test Part 2: Determination of water Dean and Stark method
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
18-03-2019
English, French
01-04-1977
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The principle of the method is based on distillation of a test portion in the presence of an appropriate solvent, in a Dean and Stark apparatus. Determination of the volume of condensate collected in the receiver tube, brought to ambient temperature, assuming this liquid to be water. An appropriate solvent is xylene, solvent naphtha or alternatively, toluene. ISO 1897-2 replaces ISO/R 1898-1971.
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| BS 523:1964 | Similar to |
| BS 521:1964 | Similar to |
| BS 517:1964 | Similar to |
| NBN T 04 277 : 1985 | Identical |
| BS 524:1964 | Similar to |
| NBN T 04 276 : 1985 | Identical |
| BS 522:1964 | Similar to |
| BS 6043-1.2:1981 | Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch Determination of water content (Dean and Stark method) |
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