High Quality Gamma Cyclodextrin CAS 17465-86-0 Y-Cyclodextrin Cyclooctapentylose CAS 17465-86-0 fast shipping

1. Basic information

name: γ-Cyclodextrin， Abbreviated as γ - CD

Molecular formula: C ₄₈ H ₈₀ O ₄₀

Molecular weight: 1297.1248

Appearance: White powder

Melting point: 267 ℃

Density: 1.624g/cm ³

Solubility: Soluble in water, with a solubility of 25.6g/100ml at room temperature of 25 ℃. It can dissolve in 1M NaOH solution and is slightly soluble in organic solvents such as ethanol.

2. Chemical properties and structural characteristics:

Gamma cyclodextrin is a cyclic oligosaccharide composed of 8 D-glucopyranose units connected by α -1,4-glycosidic bonds, and is a non reducing sugar. It has a relatively large hydrophobic inner cavity and hydrophilic outer surface, and this unique structure allows it to form inclusion complexes with various guest molecules, embedding them in its cavity and forming stable complexes.

3. Application Fields

In the food industry, it can be used to encapsulate flavor compounds, oils, vitamins, etc. in food to prevent their volatilization and oxidation, extend the shelf life of food, and improve the quality and taste of food. It can also be used to remove cholesterol and other substances from food, improving the nutritional value of food.

In the field of medicine: as a drug carrier, it can increase the solubility and stability of poorly soluble drugs, improve the bioavailability of drugs, and reduce the irritation and toxic side effects of drugs. It can be used to prepare various drug formulations such as oral preparations, injections, and topical preparations. It can also be used for sustained and controlled release of drugs, allowing drugs to be slowly released in the body and prolonging their duration of action.

In the field of cosmetics, it helps to stabilize the active ingredients in cosmetics, such as fragrances, pigments, vitamins, etc., preventing them from deteriorating and discoloring. It can also reduce the irritation of certain ingredients to the skin, improving the safety and stability of cosmetics. It can be used to prepare skin care products, cosmetics, perfume and other cosmetics.

Other fields: In analytical chemistry, it can be used as a stationary phase or mobile phase additive for chromatographic analysis, for the separation and analysis of certain compounds. In the field of environment, it can be used for wastewater treatment, removing pollutants from water, etc. It can also be used in industrial fields such as textile dyeing and finishing, printing, ink, etc.

Packaging Details: 25 kg/bag or as your requirement.
Port: Tianjin/ Qingdao/ Shanghai, etc.
We can ship the samples by air.
Lead Time: Within 2~3days Shipment after receiving the advance payment or original L/C.

XI'AN YI HANG CHEMICAL CO.,LTD was founded in 2002, located in xian City, shannxi, China. We are the high-tech chemical enterprise which specialized in researching, manufacturing and trading for chemical raw materials ,our products widely used in paints, textile, rubber, leather, plastic and so on.

With many years development and operation,we have become the group company for chemical production,we have the owned factory for produce stable quality products with high performance, and the advanced lab to ensure the best quality of each batch products.

We have our strictly quality control in our production, and we have passed ISO9001:2015 Quality Management System Certification and ISO14001 Environment Management System Certification.

Our main products includes Titanium Dioxide, Lithopone, Iron Oxide series, Chrome Oxide Green, Zinc Oxide, Carbon Black, STPP, SHMP, Oxalic Acid, DOP, SLES, and so on.

Q1: Are you manufacturer or trading company?

A1:Manufacturer.

Q2: Can I get some sample?
A2: Yes, usually 10-25g sample for free.

Q3: Is there a discount?
A3: Of course, welcome to contact us. Price would be different based on different quantity. For bulk
quantity, we will have discount for you.

Q4: How long for production and delivery?
A4: Most products we have in stock, sent time:Within 1-3 business days after received payment. Customized products further discussed.

Q5: Do you accept ODM or OEM service?
A5: Yes,we accept ODM and OEM services, ranges: Soft gel, Capsule, Tablet, Sachet, Granule,Private Label service, etc. Please contact us to design your own brand product.

Q6: How to deliver the goods?
A6: ≤50kg ship by FedEx or DHL etc, ≥50kg ship by Air, ≥100kg can be shipped by Sea. If you have special request on delivery, please contact us.

Q7: How to start orders or make payments?
A7:There are two ways for you to confirm order:
1. Proforma invoice with our company bank details will be sent to you once the order confirmed by Email. Pls arrange payment by TT. Goods will be sent after received payment within 1-3 business days.
2. Trade assurance order will be drafted for you through ALIBABA. Pls confirm and pay through Alibaba. Goods will be sent after received payment within 1-3 business days.