Address:
,China
Main Products:
native cyclodextrin,medicinals cyclodextrin,cyclodextrin derivatives,cyclodextrin complexes,cyclodextrin polymers
Specification:
appearance
White powder
purity
98.0~102.0%
Solubility in water
≥800g/L(25℃)
Absorption
Absorption of a 2% solution (220-350nm350-660nm) is not more than 0.5
Loss on drying (%)
≤6.0
Residue on ignition(%)
≤0.1
Gamma cyclodextrin (%)
≤1.5
Propylene glycol(%)
≤0.5
Degree of substitution
4.0~5.6
TAMC(cfu/g)
≤100
TYMC(cfu/g)
≤50
Salmonella/E. Coli (cfu/g)
Absent
Storage: at room temperature, in tightly closed container.