Details:
Feature:
gamma-Cyclodextrin is a ring-shaped molecule made up of eight glucose units linked by alpha-1,4-bonds. The solubility degree of gamma-cyclodextrin in water is 23.2 g/100ml @ 25°C, which is higher than alpha-cyclodextrin and beta-cyclodextrin, and it is used to allow formation of inclusion complexes with bigger molecules.
CAS : 17465-86-0
Molecular Formula: C48H80O40
Molecular Weight: 1297.12
Specifications：
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Items
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Index
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Appearance
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White powder, Odorless, Minor sweet
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Assay
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≥ 98.0%
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Moisture content
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≤11.0%
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Residue on ignition
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≤0.1%
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Specific rotation
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+172°~+180°
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Color and clarity of solution
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Clear and colorless
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Reductive sugar
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≤0.2%
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Chloride
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≤0.018%
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Heavy metal
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≤0.0002%
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As
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≤0.00013%
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Total bacteria count
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≤1000pcs/g
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Moulds and yeasts
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≤200pcs/g
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Escherichia coli
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Negative
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Questions or Bulk quote?
All Cyclodextrins and Derivatives
