| Customization: | Available |
|---|---|
| CAS No.: | 5328-37-0 |
| Formula: | C5h10o5 |
|
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Arabinose, also known as aldose and pectin sugar, is a kind of aldopentose: a monosaccharide containing 5 carbon atoms and having an aldehyde group. Molecular formula C5H10O5, molecular weight 150.131. Arabinose is named after it was first isolated from gum arabic. Natural L-arabinose widely exists in food, usually combined with other monosaccharides, and exists in pectin, hemicellulose, pectic acid, bacterial polysaccharides and some glycosides in the form of heteropolysaccharides. D-arabinose is usually obtained by artificial synthesis, which is rarely seen in nature, and occasionally found in some cells of Escherichia coli or Mycobacterium tuberculosis.
Application fields
(1) Food and health products: diabetes food, diet food, health functional food, sucrose additive
(2) Drugs: additives or excipients for prescription and non-prescription drugs for weight loss and blood sugar control;
(3) Ideal intermediate for the synthesis of flavors and fragrances;
(4) As an intermediate in drug synthesis;
(5) Organic synthesis, chemical reagents.
|
Testing Items |
Specifications |
Results |
|
Appearance |
White or almost white crystalline, no odor, freely soluble in water, no observable impurities in normal eyesight |
White crystalline powder |
|
L-Arabinose content, % |
≥99.0 |
99.559 |
|
Loss on drying, % |
≤0.5 |
0.08 |
|
Sulfate ash, % |
≤0.1 |
0.01 |
|
Specific rotation, ° |
+102.0~+105.0 |
+102.88 |
|
Melting point,ºC |
154.0~158.0 |
154.4~155.4 |
|
Chloride, % |
≤0.005 |
Correspond |
|
Sulfate, % |
≤0.005 |
Correspond |
|
Pb, mg/kg |
≤0.4 |
Correspond |
|
Total Plate Count , CFU/g |
≤1000 |
Negative |
SNC was established in 2006. After years of development, Good Fortune International joined the team in 2017 to jointly provide one-stop services for global users in the research and development, production, logistics, and sales of food, medicine, nutrition and health, and sports supplements.
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