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β-Cyclodextrin hydrate, 99%, ACROS Organics™

Manufacturer: Fisher Scientific Acros 227280050

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Catalog No. AC227280050

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Specifications Description & Specifications

Specifications

Assay	≥98.5% (HPLC)
Physical Form	Crystalline Powder
Color	White
pH	5.0 to 8.0 (1% aq. soln.)
Fieser	06,151; 08,133; 09,129; 12,151; 15,107
Reducing Substances	0.2 % max. (as glucose)
Packaging	Glass bottle
Synonym	β-Shardinger dextrin
Assay Percent Range	99%
MDL Number	MFCD00150811
CAS	68168-23-0
CAS Min %	98.5
Lead (Pb)	10ppm max.
Additional Information	alpha- and gamma cyclodextrin (HPLC): < 1.0%
Infrared Spectrum	Authentic

Formula Weight	1135.01
Quantity	5g
Merck Index	14, 2718
Water	14% Max. (K.F.)
CAS Max %	100.0
Iron (Fe)	20ppm max.
Residual Solvents	5ppm toluene max.
Specific Rotation	+155° to +167° (25°C, 589nm) (c=1, H20) on dry substance
Chemical Name or Material	β-Cyclodextrin hydrate
Name Note	99%
Molecular Formula	C₄₂H₇₀O₃₅·xH₂O
Heavy Metals	10ppm max.
Appearance of Solution	(1% aq. soln.) clear, colorless
Sulfated Ash	0.1 % max.
Related Substances	1.0 alpha− and gamma−cyclodextrin (HPLC) max.

Chemical Identifiers

CAS	68168-23-0
CAS Max %	100.0
Molecular Formula	C₄₂H₇₀O₃₅·xH₂O
MDL Number	MFCD00150811
Chemical Name or Material	β-Cyclodextrin hydrate, 99%

CAS Min %	98.5
Assay Percent Range	99%
Formula Weight	1135.01
Synonym	β-Shardinger dextrin
Assay	≥98.5% (HPLC)

Safety and Handling

SDS & Safety Documents

TSCA : TSCA

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