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| Quantity: | |
|---|---|
| Parameter | Value |
|---|---|
| Product Name | Hydroxypropyl Betadex |
| Appearance | White or off-white powder |
| CAS No. | 7585-39-9 |
| Molecular Formula | C42H70O35 |
| Molecular Weight | 1134.99 |
Items | Specifications | Results | |
Appearance | White or almost white, amorphous or crystalline powder. Freely soluble in water and in propylene glycol. | Conform | |
Identification | IR | Same absorption bands as USP Hydroxypropyl Betadex RS | Conform |
Clarity of solution | Positive | ||
Molar substitution | 0.40-1.50 | 0.67 | |
Betadex | ≤1.5% | 0.36% | |
Propylene glycol | ≤2.5% | 0.07% | |
Any other single impurity | ≤0.25% | Not detected | |
Total impurities excluding betadex and propylene glycol | ≤1.0% | Not detected | |
Propylene oxide | ≤0.0001% | 0.000001% | |
Loss on drying | ≤10.0% | 3.7% | |
Clarity of solution | 1.0g/2ml water solution is clear and transparent | Conform | |
Conductivity | ≤200μS/cm | 70μS/cm | |
The total aerobic microbial count | ≤1000cfu/g | <10cfu/g | |
The total combined molds and yeasts count | ≤100cfu/g | <10cfu/g | |
High solubility: Hydroxypropyl Betadex has excellent solubility and is suitable for carriers of water-soluble drugs to improve drug solubility and bioavailability.
Natural source: As a natural cyclodextrin derivative, Hydroxypropyl Betadex has good biocompatibility and safety.
Enhanced drug efficacy: It can enhance the stability and bioavailability of drugs, especially for improving drug absorption and release control.
Versatility: In addition to its application in pharmaceutical preparations, Hydroxypropyl Betadex can also be used in food and cosmetics as a stabilizer, solubilizer, etc.
Main ingredient: Hydroxypropyl Betadex
Purity: 95%
Excipients: According to demand, appropriate amounts of other excipients can be added to enhance stability and solubility.
Improve drug solubility: Hydroxypropyl Betadex can significantly improve the solubility of insoluble drugs in pharmaceutical preparations, and improve the bioavailability and absorption rate of drugs.
Good biocompatibility: As a natural derivative, it is non-toxic in the human body and has good biocompatibility.
Wide range of applications: Whether it is medicine, food, or cosmetics, Hydroxypropyl Betadex can effectively improve the quality and performance of the product and has a wide range of applications.
Strong stability: It can improve the stability of the product, extend the shelf life, and reduce product deterioration.
Q: What is the main function of Hydroxypropyl Betadex?
A: Hydroxypropyl Betadex is mainly used as a drug carrier to improve the solubility and bioavailability of drugs. It is widely used in pharmaceutical preparations, functional foods and cosmetics.
Q: How to buy this product?
A: You can contact our sales team or place an order in our Alibaba store. The minimum order quantity is 1 kg.
| Parameter | Value |
|---|---|
| Product Name | Hydroxypropyl Betadex |
| Appearance | White or off-white powder |
| CAS No. | 7585-39-9 |
| Molecular Formula | C42H70O35 |
| Molecular Weight | 1134.99 |
Items | Specifications | Results | |
Appearance | White or almost white, amorphous or crystalline powder. Freely soluble in water and in propylene glycol. | Conform | |
Identification | IR | Same absorption bands as USP Hydroxypropyl Betadex RS | Conform |
Clarity of solution | Positive | ||
Molar substitution | 0.40-1.50 | 0.67 | |
Betadex | ≤1.5% | 0.36% | |
Propylene glycol | ≤2.5% | 0.07% | |
Any other single impurity | ≤0.25% | Not detected | |
Total impurities excluding betadex and propylene glycol | ≤1.0% | Not detected | |
Propylene oxide | ≤0.0001% | 0.000001% | |
Loss on drying | ≤10.0% | 3.7% | |
Clarity of solution | 1.0g/2ml water solution is clear and transparent | Conform | |
Conductivity | ≤200μS/cm | 70μS/cm | |
The total aerobic microbial count | ≤1000cfu/g | <10cfu/g | |
The total combined molds and yeasts count | ≤100cfu/g | <10cfu/g | |
High solubility: Hydroxypropyl Betadex has excellent solubility and is suitable for carriers of water-soluble drugs to improve drug solubility and bioavailability.
Natural source: As a natural cyclodextrin derivative, Hydroxypropyl Betadex has good biocompatibility and safety.
Enhanced drug efficacy: It can enhance the stability and bioavailability of drugs, especially for improving drug absorption and release control.
Versatility: In addition to its application in pharmaceutical preparations, Hydroxypropyl Betadex can also be used in food and cosmetics as a stabilizer, solubilizer, etc.
Main ingredient: Hydroxypropyl Betadex
Purity: 95%
Excipients: According to demand, appropriate amounts of other excipients can be added to enhance stability and solubility.
Improve drug solubility: Hydroxypropyl Betadex can significantly improve the solubility of insoluble drugs in pharmaceutical preparations, and improve the bioavailability and absorption rate of drugs.
Good biocompatibility: As a natural derivative, it is non-toxic in the human body and has good biocompatibility.
Wide range of applications: Whether it is medicine, food, or cosmetics, Hydroxypropyl Betadex can effectively improve the quality and performance of the product and has a wide range of applications.
Strong stability: It can improve the stability of the product, extend the shelf life, and reduce product deterioration.
Q: What is the main function of Hydroxypropyl Betadex?
A: Hydroxypropyl Betadex is mainly used as a drug carrier to improve the solubility and bioavailability of drugs. It is widely used in pharmaceutical preparations, functional foods and cosmetics.
Q: How to buy this product?
A: You can contact our sales team or place an order in our Alibaba store. The minimum order quantity is 1 kg.