ISO 1388:1981
ISO 1388:1981 Ethanol for industrial use – Methods of test – Part 5: Determination of aldehydes content – Visual colorimetric method
CDN $86.00
Description
The method is applicable to products having aldehyde contents in the range 0.00025 % (m/m) to 0.00125 % (m/m). The principle is based on the reaction of the aldehydes present in a test portion with Schiff reagent. Visual comparison of the colour obtained with the colours of standard colorimetric solutions containing known quantities of acetaldehyde. – International Standards ISO 1388/1 to ISO 1377/12 cancel and replace ISO Recommendation R 1388-1970 of which they constitute a technical revision.
Edition
1
Published Date
1981-12-01
Status
PUBLISHED
Pages
3
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
The method is applicable to products having aldehyde contents in the range 0.00025 % (m/m) to 0.00125 % (m/m). The principle is based on the reaction of the aldehydes present in a test portion with Schiff reagent. Visual comparison of the colour obtained with the colours of standard colorimetric solutions containing known quantities of acetaldehyde. - International Standards ISO 1388/1 to ISO 1377/12 cancel and replace ISO Recommendation R 1388-1970 of which they constitute a technical revision.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 17196:2014 Dimethyl ether (DME) for fuels – Determination of impurities – Gas chromatographic method
CDN $263.00 Add to cart -
ISO 1388:1981 Ethanol for industrial use – Methods of test – Part 12: Determination of permanganate time
CDN $86.00 Add to cart -
ISO 1388:1981 Ethanol for industrial use – Methods of test – Part 8: Determination of methanol content (methanol contents between 0,10 and 1,50 % (V/V)) – Visual colorimetric method
CDN $86.00 Add to cart -
ISO 1388:1981 Ethanol for industrial use – Methods of test – Part 2: Detection of alkalinity or determination of acidity to phenolphthalein
CDN $86.00 Add to cart
