Product type
Starch derivatives are modified forms of starch used primarily as excipients in pharmaceutical formulations. They are typically derived from natural starch sources such as corn, potatoes, or tapioca and are processed to enhance their properties for specific applications. These derivatives play a crucial role in the formulation of tablets and capsules, acting as disintegrants that facilitate the breakdown of the dosage form in the gastrointestinal tract.
| Chemical composition | Modified starches derived from natural sources |
| Appearance | White to off-white powder |
| Moisture content | Typically less than 10% |
| pH range | 4.0 to 7.0 |
| Solubility | Insoluble in cold water, swells in hot water |
When selecting starch derivatives, buyers should consider the specific application requirements, such as the desired disintegration time and compatibility with other formulation components. It is also important to specify the grade of starch derivative, as different modifications can affect performance. Buyers should inquire about certifications such as GMP compliance and any necessary documentation for regulatory purposes, along with the quantities required for their production needs.
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They are primarily used as disintegrants in pharmaceutical formulations.
Yes, they are generally recognized as safe and widely used in the industry.
Choose based on the specific formulation requirements and desired disintegration properties.
Yes, they are also used in the food industry as thickeners and stabilizers.
Look for GMP compliance and any relevant quality certifications.
It is typically less than 10%.