| Place of Origin: | Anhui China |
|---|---|
| Brand Name: | AJA |
| Certification: | ISO |
| Model Number: | 98% |
| Minimum Order Quantity: | 1KG |
| Price: | USD300-400/kg |
| Packaging Details: | 10KG/drum |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 100mt per year |
| CAS NO: | 128446-36-6 | EINEC NO: | 1308068-626-2 |
|---|---|---|---|
| MF: | C54H94O35 | M W: | 1303.3 |
| Appearance: | White Crystal Powder | Purity: | 98% |
| Application: | Medicine, Food, Cosmetics | Lead Time: | 7 Days |
| Highlight: | 128446-36-6 API And Intermediates,98% API And Intermediates,Methyl Beta Cyclodextrin powder |
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API and preserver of food methyl - β - cyclodextrin for medicine, food, cosmetics
Basic Information:
Name: methyl - β - cyclodextrin; β - cyclodextrin methyl ethers
Other names:HPBCD,2,6-dimethyl-β - cyclodextrin; methylbetacyl dextrin
CAS No.: 128446-36-6
MF:C56H98O35
NW.:1331.39
Specification and Properties:
| ITMES | SPECIFICATION |
| Appearance | white powder |
| Assay | ≥98.0% |
| Average Degree of Substitution | 11.2-13.3 |
| Molar of substitution | 1.6 ~ 1.9 |
| Loss on drying | ≤5.0% |
| Optical density of a 10%solution (220-350nm) | ≤1.0 |
| Optical density of a 10%solution (350-600nm) | ≤0.1 |
| Chloride | ≤0.2% |
| Beta- cyclodextrin | ≤0.2% |
| Residual on ignition | ≤0.5% |
| Heavy metal ( As Pb) | ≤10PPM |
| Arsenic salt ( AS) | ≤0.0002% |
| Specific rotation | 154 ~165° |
| PH | 5.0 ~ 7.5 |
| TAMC(cfu/g) | ≤1000 |
| TYMC(cfu/g) | ≤100 |
| Salmonella/E. Coli (cfu/g) | Absent |
Application:
biochemical research. Basically, it has the properties of β - cyclodextrin and some different properties. At room temperature, the water solubility is very high, generally more than 75%. Widely used in
pharmaceutical, food, cosmetics, textiles and other industries. Compared with other cyclodextrins, the ability of inclusion of oil soluble molecules is particularly strong
Packing:
10KG/drum or packing to customer’s requirements.
