Name: gamma-cyclodextrin
Other name : γ-cyclodextrin ; cyclomaltooctaose
Abbreviation : GCD
CAS: 17465-86-0
Molecular formula : C48H80O40
Molecular weight: 1297.12
| Solubility(in 100cm3 solvent, at 25℃): | water: >20 g |
| Methanol: <1g | |
| DMSO: >20g |
Qaulity ： Pharma grade / food grade / industry grade
Package: 500g/bag , 1kg/bag, 10kg/drum , 25kg/drum or customized
Use : medical \ food \ chemical \ agricultural \ other industries
Specification :
|
Items |
Standard |
Results |
Appearance |
white powder, insipid, innocent |
Qualified |
Millipore Filter |
No background and spot color |
Qualified |
Content(Among Total Sugar) % |
≥98% |
98.7% |
Loss on Drying % |
≤11% |
10.0% |
Residue on Ignition % |
≤0.1% |
＜0.1% |
Heavy Metal(ppm) |
＜5ppm |
＜5ppm |
Arsenic Salt(As)% |
≤0.0001% |
＜0.0001% |
Total Viable Bacteria Number |
＜1000 |
160 |
Total Viable Count Fungi |
＜200 |
Absent |
Salmonella |
Absent |
Absent |
Storage: at room temperature, in tightly closed container.
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