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Pharma grade cyclodextrins
Research grade cyclodextrins
Analytical standards
Sugammadex related impurities (analytical standards)
Anionic cyclodextrins
Cationic cyclodextrins
Non-ionic cyclodextrins
Single isomer cyclodextrins
Polymers
Fluorescent cyclodextrins
Complexes
Maltooligomers
HPLC columns
QD
Alpha-cyclodextrin
(CODE: 37)
Abbreviation:
ACD
CAS Number:
10016-20-3
Product Number:
37
Cyclodextrin type:
Native, non-ionic
Quality:
Research grade
for
0.00
EUR
Get a quote
Chemical and Physical Description
Molecular Formula
C
36
H
60
O
30
Formula Weight
972.9
Possible impurities
Other cyclodextrins, linear oligomers
Solubility
(in 100 cm
3
solvent, at 25 °C)
Water: > 10 g
Methanol: < 1.0 g
DMSO: > 10 g
Specification
Test
Method
Range
Appearance
Visual
white or almost white powder
Identification
HPLC (EP 2.2.29)
complies with reference
Appearance of 1% aqueous solution
Visual (EP 2.2.1)
clear solution
Light absorbing impurities (1%)
UV-Vis (EP 2.2.25)
A
230
- A
350
: max. 0.20
A
350
- A
750
: max. 0.10
pH of 1% aqueous solution
EP 2.2.3
5.0 - 8.0
ACD content
HPLC (EP 2.2.29)
> 95.0%
Related substances
residual BCD
residual GCD
sum of other impurities
HPLC (EP 2.2.29)
max. 0.25%
max. 0.25%
max. 0.50%
Conductometry
EP 2.2.38
max. 200 μS/cm
Loss on drying
EP 2.2.32
max. 11.0%
Comments:
only for reagent and laboratory purposes, not for human use.
Storage:
at room temperature, in tightly closed container.
MSDS Downloads
MSDS_CY_1001_ACDv2.6
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Alpha-cyclodextrin
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Quality:
Pharma grade
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Gamma-cyclodextrin
(CODE: 36)
Quality:
Research grade
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Alpha-cyclodextrin
(CODE: CY-1001)
Price:
€ 0.49 / g
Quality:
Fine chemical grade
for
0.49
EUR
Add to basket
Details