ISO 5521:1981
Fruits, vegetables and derived products — Qualitative method for the detection of sulphur dioxide
OVERVIEW
The method is applicable to products having contents of 2 mg or more per kilogram. It consists in acidification of a test portion and decolourizing by the liberated gas of a starch indicator paper previously coloured blue by a trace of iodine vapour.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 1981 |
| No. of Pages | 2 |
| ICS Classification | 67.080.01 Fruits, vegetables and derived products in general |
| Committee | ISO/TC 34/SC 3 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |