Yeast Extract Powder
Model No.︰ HRBS-Y017A
Brand Name︰HRBS
Country of Origin︰China
Unit Price︰US $ 28.5 / kg
Minimum Order︰1 kg
Product Description
The yeast extract powder is made from fresh beer or bread yeast by autolysate of modern biotechnology or enzymatic hydrolysis, which is a powder to be formed by separation, refinement and concentrated spray drying. And it is a mixture of amino acids, peptides, water-soluble vitamins and sugars (mainly mean oligosaccharides and trehalose).
- Sensory Index
|
Items |
Requirements |
|
Morphology |
Powder |
|
Color |
Light yellow or yellow brown |
|
Odor |
Endemic taste and odor of product, no other peculiar smell |
|
Impurity |
No normal visible extraneous impurity |
- Physicochemical Index
|
Item |
Industrial grade |
Pharmaceutical grade |
Reagent grade |
|
Total nitrogen (on DM) % |
≥7.5% |
≥8.0% |
≥8.0% |
|
Amino nitrogen (on DM) % |
≥2.5% |
≥3.0% |
≥3.5% |
|
Ash (on DM) % |
≤15.0% |
≤15.0% |
≤15.0% |
|
Moisture % |
≤6.0% |
≤6.0% |
≤6.0% |
|
PH (2% solution) |
4.5-7.5 |
||
|
Acidsolution & alkalescence high-pressure |
—— |
Pellucid |
|
|
Solubility (2% solution) |
Slightly soluble |
Complete lysis |
|
Note: The physicochemical index is general specification but we can customize product according to the requirements of customer.
Payment Terms︰ T/T
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