Name:Alpha Cyclodextrin
Synonym:SCHARDINGER ALPHA-DEXTRIN;CYCLOHEXAAMYLOSE;CYCLOMALTOHEXAOSE;CYCLOMALTOHEXOSE;ALPHA-CYCLODEXTRIN;Alfadex;alpha-Cycloamylose
CAS: 10016-20-3
MF: C36H60O30
MW: 972.84
EINECS: 233-007-4
Type: Auxiliaries and Other Medicinal Chemicals
Purity: >98%
grade: industrial grade medical grade
color: white
Total Viable Count Fungi: <200
apperance: powder
Packaging Detail: in package or barrel or as customer's requirements
Delivery Detail: in 2 days after getting your deposit
Style: Industrial/Fine Chemicals;Biochemistry;Cyclodextrins;Functional Materials;Macrocycles for Host-Guest Chemistry;Oligosaccharides;Sugars;Dextrins,Sugar & Carbohydrates
Molecular Weight | 972 |
| Solubility in water at room temperature(g/100ml) | 14.5 |
| Specific rotation [α]D25 | 150±0.5 |
| Cavity diameter(Å) | 4.7-5.3 |
| Cylinder wall height (Å) | 7.9±0.1 |
| The diameter of the outer tube wall(Å) | 14.6±0.4 |
| Cavity volume(Å3) | 174 |
| total cavity volume of per mole of Molecule (ml) | 104 |
| Polymorphs (prepared in water) | hexagonal platelet |
| C1-C4-C4 angle | 119.0 |
| φ/φº | 166/-169 |
| O4---O4 distances(Å) | 4.23 |
| O2---O3 angle(Å) | 3.00 |
| water content in water crystalline(%) | 10.2 |
| 40ºC diffusion constant | 3443 |
| hydrolysis of α-amylase | No |
| maximum speed of the Enzymatic hydrolysis(min-1) | 5.8 |
| Relative dielectric constant | 47.5 |
| 25ºC Pk | 12.3312 |
| partial molar volume in Solution(ml/mol) | 611.4
|
Competitive Advantage:
1. Our company is a professional production leading factory in China in pharmaceutical area of many years, our products have exported to USA, Greece, Spain, UK, Australia and other countries, and we have got very good feedback from our customers, we had established a long friendly relations.
2. We have many products in stock, so we can delivery quickly at the very day when receive the payment.
3. High quality, best price, first-class service, high successful delivery rate. Shipment by DHL, TNT, FedEx, HKEMS, UPS, etc
4. We have Professional packaging team, can pack the goods as customized.
We promise immediate response to requests and look forward to hearing from you.
Tel:86 027 50755969
+86 13508624632
Wuhan Network Union E-commerce Co., Ltd is a Sale Department of Wuhan Yuancheng Group which is is a leading Chinese chemical supplier specializing in fine chemical, flavor, food additive, pharmaceutical intermediates.
The company invests large fund and brains to R&D department to research fine chemical, biochemical, pharmaceutical & its intermediates products that fit the demand of the market. High level research group, advanced apparatus and good scientific atmosphere ensure the quality of R&D. All the products in plant are the fruit of R&D department. Our products reach the advanced standard of domestic market, many of which reach the international standard.
The company capital asserts is above 100 million RMB. According to the GMP standard, the company has built 10000 m2 plant equipped the advanced equipment. The factory has a complete Q. A. & Q. C. System. We own several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and UV spectrophotometer to analyze and control the products. The company has gotten the approval of ISO9001. We have the authority of export and import biochemical, pharmaceutical & steroid hormone, pharmaceuical intermediates distributed by the company are sold both in the domestic and international market and highly recommended by our clients. In order to develop the market further, we are eager to cooperate with the manufactory and trading company around the globe to make a prosperous future.
We advocate a enterprise idea that"people first, lead in the development of science and technology, serving society", insist on taking the road that"link science and technology as a marriage ", base on high-standard, new technologe, high quality. We have one batch the high-tech talent who are the chemical industry manages, produces, develops, all kinds of professional and technical personnel's account for 30% of the total number of company, is devoted to research, development, production of the new high-tech product, introduce the products innovated constantly to the market. We own several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and UV spectrophotometer to analyze and control the products. The company has gotten the approval of ISO9001.
Our Staff will pursue high quality and perfect brand with untiring efforts, and inherit enterprising spirit on"candid, diligent, refinement, upwards", follow the enterprise management theory of"lives, services or soul of quality ", with the first-class products and high-quality service to meet market's demands.
