Gamma Cyclodextrin CAS 17465-86-0 Pharmaceutical Grade with 98% Purity and Molecular Weight 1297.12
Price:
According to the quantity of customers
MOQ:
1kg
Delivery Time:
About 10 work days after payment received by air, we have stock.
Brand:
WEYES
Product Description
Product Overview
Gamma Cyclodextrin (CAS: 17465-86-0) is a conical ring-shaped molecule with unique properties including a hydrophobic inner cavity and hydrophilic outer cavity. This molecular structure enables encapsulation of other molecules to form stable inclusion complexes, providing benefits such as reduced oxidation, passivation of photosensitivity and heat sensitivity, decreased volatility, odor masking, improved water solubility, and enhanced bioavailability.
Technical Specifications
Basic Parameters
Name: Gamma Cyclodextrin
Other Names: γ-Cyclodextrin, Cyclomaltooctaose
Abbreviation: GCD
CAS Number: 17465-86-0
Molecular Formula: C48H80O40
Molecular Weight: 1297.12
Solubility (in 100cm³ solvent at 25°C)
Water: >20g
Methanol:
DMSO: >20g
Available Grades
Pharmaceutical Grade / Food Grade / Industrial Grade
Food Grade Standards
| Parameter | Standard |
|---|---|
| Appearance | White powder, insipid, innocent |
| Content (Among Total Sugar) % | ≥98% |
| Loss on Drying % | ≤11% |
| Residue on Ignition % | ≤0.1% |
| Heavy Metal (ppm) | ≤5ppm |
| Arsenic Salt (As) % | ≤0.0001% |
| Total Viable Bacteria Number | |
| Total Viable Count Fungi | |
| Salmonella / E. Coli | Absent |
Storage: At room temperature, in tightly closed container.
Gamma Cyclodextrin Derivatives
- Hydroxypropyl Gamma Cyclodextrin
- Sulfobutyl Ether Gamma Cyclodextrin Sodium
Pharmaceutical Applications
In pharmaceutical applications, Gamma Cyclodextrin (pharmaceutical grade) forms inclusion compounds with medicinal agents that provide multiple benefits:
- Stabilize chemically unstable drugs
- Convert deliquescent, sticky, or liquid medications into free-flowing powder formulations
- Enhance the solubility of insoluble or poorly soluble drugs
Packaging & Shipping
Available shipping methods include air freight, express delivery (DHL, FedEx, UPS, etc.), sea freight, and other transportation modes. We provide customized packaging solutions and samples according to customer requirements.
Manufacturer Information
ZIBO WEYES NEW MATERIALS CO., LTD is a high-tech enterprise integrating scientific research, production, and sales, specializing in cyclodextrin and derivatives, food and cosmetic additives, nutritional supplements, and plant extracts.
Our facility includes a cGMP-compliant auxiliary material production workshop equipped with advanced inspection and testing equipment. We continuously research inclusion technology and provide comprehensive cyclodextrin application solutions and OEM services.
Quality Certifications
Frequently Asked Questions
Minimum Order Quantity
Q: What's your MOQ?
A: Our MOQ is 1kg.
Delivery Terms
Q: What is your delivery term and delivery period?
A: We accept FCA, FOB, DDP, etc. You can choose the most convenient or cost-effective option. By air: approximately 10 days after payment arrival. By sea: according to shipment schedule.
Pricing & Discounts
Q: Is there a discount?
A: Yes, we offer better pricing for larger quantity orders.
Market Coverage
Q: What's your main markets?
A: South & North America, Europe, Asia, Africa, etc. We serve customers in over 80 countries as a one-stop supplier.
Quality Assurance
Q: How to confirm the Product Quality before placing orders?
A: You can request free samples for most products, requiring only shipping cost coverage or arranging a courier. We can manufacture products according to your specific requirements.
Payment Methods
Q: What is the payment term?
A: T/T, L/C, Western Union
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZIBO WEYES NEW MATERIAL CO., LTD
Location
Pharmaceutical Innovation Park, High-tech Zone, Zibo City, Shandong , China.
Contact Person
Simon