Customization: | Available |
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CAS No.: | 99-20-7 |
Formula: | C12h22o11 |
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Prevent starch aging
The use of starch food, placed at room temperature or low temperature, will harden due to the aging of starch, appear loose, white turbidity and other phenomena, resulting in a decline in quality, especially frozen food, starch aging phenomenon is more significant.
Prevent protein denaturation
The protein in the egg was taken as protein, and 5% sugar was added into the egg and frozen at -20 for 5 days. The turbidity ratio before freezing and after thawing was used as the protein denaturation rate. Comparing the anti-protein denaturation effects of sucrose, maltose and trehalose, it was also found that trehalose had the best anti-protein denaturation effect.
Maintain the freshness of food tissue
When storing vegetables, fruits and cereals, Browning and softening will be caused by enzymatic or non-enzymatic factors, thus reducing the freshness. To this end, some countermeasures such as preheating treatment or chemical agents are often used. For example, in order to prevent the Browning of the apple, it is often soaked in salt water, but sometimes it will feel salty or affect the taste due to the softening of the tissue, and it is difficult to achieve satisfactory results.
ANALYSIS
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SPECIFICATION
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RESULTS
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Appearance
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White crystals powder |
Complies
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Odor
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Characteristic
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Complies
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Tasted
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Characteristic
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Complies
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Assay
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99%
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Complies
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Sieve Analysis
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100% pass 80 mesh
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Complies
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Loss on Drying
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5% Max.
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1.02%
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Sulphated Ash
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5% Max.
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1.3%
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Extract Solvent
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Ethanol & Water
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Complies
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Heavy Metal
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5ppm Max
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Complies
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As
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2ppm Max
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Complies
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Residual Solvents
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0.05% Max.
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Negative
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Microbiology
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|
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Total Plate Count
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1000/g Max
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Complies
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Yeast & Mold
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100/g Max
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Complies
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E.Coli
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Negative
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Complies
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Salmonella
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Negative
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Complies
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