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Pharmaceutical Chemistry
Maltodextrin
Formula:
Мальтодекстрин
GOST/CAS:
CAS 9050-36-6
Maltodextrin (a product of partial enzymatic or acid hydrolysis of starch) is a highly efficient, multifunctional excipient widely utilized in the pharmaceutical, cosmetic, and chemical industries. It is a homogeneous, odorless, white to slightly cream-colored fine powder featuring excellent water solubility. Functioning as a binder, filler, structural stabilizer, and moisture-retaining agent, maltodextrin serves as an indispensable base material in the production of solid and liquid dosage forms, dietary supplements, as well as household and industrial chemical formulations.
Applications
Pharmaceutical Manufacturing: Acts as a universal filler (diluent) and binder in tablet compression and dry powder encapsulation. It ensures uniform dosing of active pharmaceutical ingredients (APIs) and provides mechanical strength to solid dosage forms.
Dietary Supplements & Sports Nutrition: Serves as an easily digestible carbohydrate source with a manageable glycemic response (depending on the DE rating). It is widely used as a texture-forming agent in dry, instant soluble mixes.
Cosmetics Industry: Incorporated into creams, masks, and powders as a viscosity modifier, emulsion stabilizer, and humectant, significantly enhancing the tactile properties and skin-feel of the finished product.
Household & Industrial Chemicals: Used as an eco-friendly binding agent in tableted detergents (such as dishwasher and laundry tablets) and as a reliable carrier for active enzymes and surfactants in powder formulations.
Key Advantages
Excellent Binding and Compressing Properties: Facilitates the formation of durable tablets, preventing capping and crumbling during transportation while maintaining the required dissolution and disintegration rate in the body.
High Solubility and Biocompatibility: Dissolves rapidly and completely in water without leaving any residue. It is hypoallergenic, non-toxic, plant-derived, and completely safe for consumption and topical use.
Adjustable Dextrose Equivalent (DE): Available in various grades with differing degrees of hydrolysis (ranging from DE 10 to DE 20) for precise control over the viscosity, hygroscopicity, and sweetness of the final formulation.
Eco-Friendliness and Chemical Stability: Does not undergo undesirable chemical reactions with most active pharmaceutical ingredients (APIs). The product is fully biodegradable and environmentally safe.
Storage & Transportation
- Store in dry, clean, cool, and well-ventilated warehouse environments in tightly sealed original packaging, away from heat sources and strong odors.
- Recommended storage temperature: +5°C to +25°C with a relative air humidity not exceeding 70%.
- Important: Avoid direct sunlight exposure and moisture contact, as the product is highly hygroscopic and prone to caking.
- Transportation is permitted via all types of covered transport in strict compliance with standard freight regulations. The material is classified as non-hazardous (no hazard class applies).
- Shelf Life: 2 years from the date of manufacture when stored under proper conditions.
Technical Specifications
Appearance
Homogeneous, fine powder, white to pale cream color, odorless
Dextrose Equivalent (DE)
10 – 20% (depending on the grade)
Assay (On Dry Basis)
≥ 95.0%
Moisture Content
≤ 6,0%
pH (10% Aqueous Solution)
4.5 – 6.5
Sulfated Ash
≤ 0,5%
Bulk Density
0.35 – 0.55 g/cm³
Supply info
- Standard packaging consists of multi-layer kraft paper bags with a hermetic polyethylene inner liner weighing 25 kg net (optimized for powder forms).
- Delivered on pallets wrapped in heavy-duty shrink or stretch film to protect against moisture entry during transit.
- Bulk wholesale options are available in Flexible Intermediate Bulk Containers (FIBC / Big Bags) weighing up to 1000 kg upon individual request.