Certificate of Analysis

 

Product Name: Chitoheptaose heptahydrochloride
Catalog Number: M31225
CAS Number: 127171-89-5

Physical and Chemical Properties
Formula: C42H86Cl7N7O29
Molecular Weight: 1401.33
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Chitoheptaose heptahydrochloride Structure
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: Chitoheptaose heptahydrochloride is a chitosan oligosaccharide with antioxidant, anti-inflammatory, antiapoptotic and cardioprotective activities. Chitoheptaose heptahydrochloride significantly enhances the growth and photosynthesis parameters of wheat seedlings.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.