This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
Abstract Preview
Contains guides concerning the procedure to be followed and the precautions to be observed for the taking, preparation and storage of samples with the view of assess their quality. Deals with the means of delivery, containers for taking samples, technical means for mixing and heating systems. Details the sampling of thermal-process and wet-process acids from large containers and mobile tanks and the safety measures. Has also been approved by the IUPAC.
General information
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Status : PublishedPublication date : 1977-12
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Edition : 1Number of pages : 4
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- ICS :
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Acids
Buy this standard
| Format | Language | |
|---|---|---|
| Paper |
- CHF38
Life cycle
A standard is reviewed every 5 years
Revisions / Corrigenda
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Now confirmed
ISO 4285:1977
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