pharmaceutical excipient: gamma-cyclodextrin
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
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
/E. Coli Absent Absent
Storage: at room temperature, in tightly closed container.
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Name: HPBCD
Other name : hydroxypropyl betadex ; 2-hydroxypropyl-beta-cyclodextirn ;
Hydroxypropyl-β-cyclodextrin .
Abbreviation : HPB... |
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Quick Details
CAS No.:
Other Names: 2-HP-BETA-CD,2hpbcd
MF: :C42H70-nO35(C3H8O2)n
Place of Origin: Shandong, China (Mainland)
Type: Au... |
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Shandong Binzhou Zhiyuan Biological Technology Co.,Ltd is one of the leading China hydroxypropyl-gamma-cyclodextrin manufacturers and suppliers, as... |
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Shandong Binzhou Zhiyuan Biological Technology Co.,Ltd is one of the leading China mono-(6-(tetraethylenepentamine)-6-deoxy)-beta-cyclodextrin manu... |
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CAS No.: / SBECD
MF:C63H112O42
Place of Origin:Shandong,Website:, China (Mainland)
Grade Standard: Medicine Grade
Quality standards:USP 38 NF33... |
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