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α-Cyclodextrin hydrate, 98+%, ACROS Organics™


Quantity 100g
Packaging Glass bottle

Manufacturer: thermo fisher scientific  227291000

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Catalog No. AC227291000

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Description & Specifications

Chemical Identifiers

Heavy Metals (as Pb) 15ppm max.
Infrared Spectrum Authentic
Loss on Drying 11% max.
Organic Impurity Organic solvents: < 0.1%, other cyclodextrins: < 0.5%, linear oligomers: < 0.5% (HPLC)
Packaging Glass bottle
Specific Rotation +145° to +151° (20°C, 589nm) (c=2, water) on dry substance
Sulfated Ash 0.1% max.
Specific Rotation Condition +148.00 (20.00°C c=2,H2O)
Color White
Quantity 100g
Chemical Name or Material α-Cyclodextrin hydrate
CAS 51211-51-9
CAS Min % 98.0
CAS Max % 100.0
Physical Form White crystalline powder
Assay 98.0% min. (on dry substance)
Assay Percent Range 98+%
Molecular Formula C36H60O30·xH2O
Formula Weight 972.85g/mol
MDL Number MFCD00150804
Merck Index 14, 2718
Synonym α-Schardinger dextrin

Specifications

Chemical Name or Material α-Cyclodextrin hydrate
CAS 51211-51-9
CAS Min % 98.0
CAS Max % 100.0
Assay 98.0% min. (on dry substance)
Assay Percent Range 98+%
Molecular Formula C36H60O30·xH2O
Formula Weight 972.85g/mol
MDL Number MFCD00150804
Synonym α-Schardinger dextrin

Chelation/Complexation reagent