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PRODUCT INFORMATION
The product
is the cell wall fraction gained from pure culture yeast of
the species S. cerevisiae. The soluble parts of the yeast
cells are removed by a gentle digestion, the remaining cell
wall fraction is then purified and finally dried. It stands
out for its content of high molecular polysaccharides like
glucans and mannans. The yellowish to brownish coloured powder
with its typical yeast flavour has a high water binding and
emulsifying capacity in different food systems.
Typical analysis:
Total
polysaccharides HPAEC-PAD tip. 48 % after-hydrolysis-
TFA
Glycosyl-linkage
composition Methylation-GC-MS
-Terminal-glucose/mannose
typ. 13 %
-1,3-linked
glucose (linear) typ. 54 %
-1,3-linked
mannose (linear) typ. 3 %
-1,6-linked
glucose (linear) typ. 5 %
-1,3/1,6-linked
glucose/mannose (branched) typ. 18 %
-Glucosamine
typ. 0,5 %
-
-Glycogen
as glucose unit Enzymatic method typ. 0,5 %
Minerals selected:
Sodium
AAS tip. 120 mg / 100 g
Potassium AAS tip. 270 mg / 100 g
Magnesium AAS tip. 20 mg / 100 g
Calcium AAS tip. 50 mg / 100 g
Phosphorus Colorimetric Method typ. 1200 mg / 100 g
Dry matter 105°C,
4 h typ. 95 %
Protein (N x 6,25) Kjeldahl typ. 27 %
Ash 550°C tip. 4 %
pH (2% solution ) Electrochemical method 5,8 - 6,8
Lipids CCl4/Methanol typ. 11 %
Physiological calorific value Calculated 227 kcal / 100 g
953 kJ / 100 g
Availability and minimun quantities: 25 kg cardboard box
with double PE innerbag.
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