PRICES include / exclude VAT
sklademVydáno: 2009-03-09
ISO 29822:2009
ISO 29822:2009 - Vegetable fats and oils — Isomeric diacylglycerols — Determination of relative amounts of 1,2- and 1,3-diacylglycerols
Format
Availability
Price and currency
Anglicky PDF
Immediate download
Printable
78.84 €
Francouzsky PDF
Immediate download
Printable
78.84 €
Anglicky Hardcopy
In stock
78.84 €
Francouzsky Hardcopy
In stock
78.84 €
| Označení normy: | ISO 29822:2009 |
| Vydání: | 1 |
| Vydáno: | 2009-03-09 |
| Počet stran (Anglicky): | 8 |
| Počet stran (Francouzsky): | 9 |
DESCRIPTION
ISO 29822:2009
ISO 29822:2009 specifies the determination of the degree of isomerization of diacylglycerols in vegetable fats and oils. 1,2-Diacylglycerols are transformed to the more stable 1,3-isomers during storage or due to acidic catalysed reaction.
The mass fraction of 1,2-diacylglycerols can be used as a quality criterion for vegetable fats and oils.