Products 

产品目录

Soluble Carboxymethyl-Beta-Cyclodextrin Polymer,CY-2010,BCDPSI, CMBCDPS

Soluble Carboxymethyl-Beta-Cyclodextrin Polymer,CY-2010,BCDPSI, CMBCDPS,Cyclodextrin Polymers

CAS No. : --
说明 : Cyclodextrin Polymers
级别 : Fine Chemical Grade
品名 : Soluble Carboxymethyl-Beta-Cyclodextrin Polymer,CY-2010,BCDPSI, CMBCDPS
产地 : 匈牙利
包装 : 电询
DISCOUNT
VolumeVolume DiscountDiscountPrice
from 1 g0%25%€ 30.00 / g
from 25 g17%25%€ 24.88 / g
from 50 g29%25%€ 21.20 / g
CHEMICAL AND PHYSICAL DESCRIPTION
Possible impurities  Beta-cyclodextrin, glycerol and its oligomers, sodium chloride  
Solubility
(in 100 cm3 solvent, at 25 °C)  
Water: > 50 g
Methanol: < 1 g
Acetone: < 1 g  
Cyclodextrin content (estimated)  50 - 70%  
SPECIFICATION
Test  Method  Range
Appearance  Visual  white to yellowish powder  
Average Molecular Weight  Static light scatteringto be reported
Average Degree of Substitution for carboxymethyl groups  NMR (EP 2.2.33)  2.0 - 5.0  
Residual BCD content  TLC (EP 2.2.27)  max. 1%  
Loss on drying  EP 2.2.32  < 15%  

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

Storage: at room temperature, in tightly closed container. 

MSDS Downloads