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Specifications of D-(+)-Maltose monohydrate丨6363-53-7
|
Property |
Specification |
|
Appearance |
White or almost white |
|
Identification |
Positive |
|
pH |
4.5 - 6.5 |
|
Sulfated Ash |
0.1% Max |
|
Residue on Ignition |
0.1% Max |
|
Lead |
4 ppm Max |
|
Arsenic |
1 ppm Max |
|
Heavy Metals |
4 ppm Max |
|
Chloride |
200 ppm Max |
|
Sulfate |
240 ppm Max |
|
Water Content (K-F, before drying) |
4.5% - 6.5% |
|
Specific Optical Rotation (before drying) |
126° - 131° |
|
Specific Optical Rotation (after drying at 80°C for 4 hours) |
135° - 139° |
|
Purity |
98.0% Min |
|
Glucose (HPLC) |
3.0% Max |
|
Endotoxin Level |
1.0 EU/g Max |
|
Total Aerobic Bacteria |
1000 cfu/g Max |
|
Mold and Yeast |
100 cfu/g Max |
|
E. Coli |
Negative |
|
Salmonella |
Negative |
Transport Information of D-(+)-Maltose monohydrate丨6363-53-7
|
Parameter |
Specification |
|
UN Number |
|
|
Class |
|
|
Packing Group |
|
|
H.S. Code |
1702909090301 |
|
Stability & Reactivity |
Stable |
|
Storage |
Store in a closed, dry, ventilated place |
|
Condition to Avoid |
moisture. Strong heating |
|
Package |
25kg/drum |
Introduction
D-(+)-Maltose monohydrate, with the Chemical Abstracts Service (CAS) number 6363-53-7, is a disaccharide composed of two glucose units linked by an α(1→4) glycosidic bond. It is commonly found in nature and is a product of starch hydrolysis. D-(+)-Maltose monohydrate is widely used in the food industry, biotechnology, and research due to its sweetening properties, nutritional value, and role as a carbohydrate source.
Applications of D-(+)-Maltose monohydrate丨6363-53-7
1. Food Industry:
- Sweetener: D-(+)-Maltose monohydrate丨6363-53-7 is used as a sweetening agent in various food products, including confectionery, baked goods, and beverages. It provides a mild sweetness and enhances flavor profiles.
- Fermentation Substrate: It serves as a fermentable sugar in the production of beer, sake, and other fermented beverages.
- Stabilizer and Humectant: Maltose is used to stabilize and retain moisture in food products, improving texture and shelf life.
2. Biotechnology and Microbiology:
- Culture Medium: D-(+)-Maltose monohydrate is used as a carbon source in microbial culture media for the growth of bacteria, yeast, and other microorganisms.
- Enzyme Studies: It is used as a substrate in enzymatic studies, particularly for amylases and other carbohydrate-active enzymes.
3. Pharmaceuticals:
- Excipient: Maltose is used as an excipient in pharmaceutical formulations to improve the stability and solubility of active ingredients.
- Intravenous Solutions: It is used in parenteral nutrition and intravenous solutions as a source of energy.
4. Research and Development:
- Carbohydrate Chemistry: D-(+)-Maltose monohydrate is used in research to study carbohydrate metabolism, enzyme kinetics, and glycosylation processes.
- Model Compound: It serves as a model disaccharide for understanding the structure and function of more complex carbohydrates.
5. Animal Feed:
- Maltose is used in animal feed as a source of energy and to improve palatability.
Benefits of D-(+)-Maltose monohydrate丨6363-53-7
1. Nutritional Value:
- As a digestible carbohydrate, D-(+)-Maltose monohydrate provides a quick source of energy for humans and animals.
2. Mild Sweetness:
- Its mild sweetness makes it a suitable alternative to sucrose in food products, particularly for those requiring less intense sweetness.
3. Stability and Solubility:
- Maltose is stable under a wide range of conditions and highly soluble in water, making it easy to incorporate into various formulations.
4. Versatility:
- Its applications span multiple industries, including food, biotechnology, pharmaceuticals, and research, highlighting its versatility.
5. Fermentation Efficiency:
- Maltose is readily fermented by microorganisms, making it an excellent substrate for the production of fermented foods and beverages.
6. Cost-Effectiveness:
- As a commercially available sugar, D-(+)-Maltose monohydrate is relatively inexpensive, making it accessible for industrial and research use.
Safety and Handling
1. General Safety:
- D-(+)-Maltose monohydrate丨6363-53-7 is generally recognized as safe (GRAS) for use in food and pharmaceuticals. It is non-toxic and poses minimal health risks when handled properly.
2. Storage:
- It should be stored in a cool, dry place, away from moisture and incompatible materials. Proper sealing of containers is essential to prevent clumping and degradation.
3. Environmental Impact:
- Maltose is biodegradable and does not pose significant environmental risks. However, excessive release into water bodies should be avoided to prevent microbial blooms.
Conclusion
D-(+)-Maltose monohydrate丨6363-53-7 is a versatile and widely used disaccharide with applications in the food industry, biotechnology, pharmaceuticals, and research. Its nutritional value, mild sweetness, and stability make it a valuable ingredient in various products and processes. As a safe and cost-effective carbohydrate source, D-(+)-Maltose monohydrate continues to play a significant role in advancing food science, biotechnology, and industrial applications. Proper handling and storage ensure its benefits are maximized while maintaining safety and quality.

