ISO 2524:1974
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Adipate esters for industrial use Measurement of colour after heat treatment
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
13-05-2019
English, French
01-04-1974
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The method specified is applicable to simple and mixed alcohol esters that are liquid at ambient temperature. The heat treatment is carried out in a tube of borosilicate glass in an oil bath at a temperature of (180 2) 0C for 2 h. Measurement of the colour of the heat-treated sample by the method specified in ISO 2211.
| DocumentType |
Standard
|
| Pages |
2
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| Standards | Relationship |
| NBN T 04 257 : 1983 | Identical |
| NFT 20 708 : 1984 | Identical |
| BS 4835:1973 | Similar to |
| ISO 2211:1973 | Liquid chemical products Measurement of colour in Hazen units (platinum-cobalt scale) |
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