Gamma-cyclodextrin

(CODE: CY-3001)

Price: € 1.21 / g

Abbreviation: GCD

CAS Number: 17465-86-0

Product Number: CY-3001

Cyclodextrin type: Native, neutral

Quality: fine chemical grade

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Discount

Volume	Volume Discount	Price
from 1 g	0%	€ 1.21 / g
from 100 g	21%	€ 0.95 / g
from 500 g	47%	€ 0.63 / g

Chemical and Physical Description

Molecular Formula	C₄₈H₈₀O₄₀
Formula Weight	1297.2
Possible impurities	Other cyclodextrins, linear oligomers
Solubility (in 100 cm³solvent, at 25 °C)	Water: > 20 g Methanol: < 1 g DMSO: > 20 g

Specification

Test	Method	Range
Appearance	Visual	white to slight yellow crystalline powder
GCD content (on dry substance)	HPLC (EP 2.2.29)	> 90%
Conductivity (25 °C, 1% solution in water)	Conductometry (EP 2.2.38)	max. 200 μS/cm
Related substances: residual ACD residual BCD total other impurities	HPLC (EP 2.2.29)	< 0.5% < 0.5% < 0.5%
Loss on drying	EP 2.2.32	< 11%

Comments: only for reagent and laboratory purposes, not for human use.

Storage: at room temperature, in tightly closed container.

MSDS Downloads

MSDS_CY_3001_GCDv3.1