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产品目录

CY-4003,AcG7,Peracetyl Maltoheptaose, Anomeric Mixture,过乙酰麦芽七糖,异头混合物

麦芽聚糖是由淀粉水解得到的系列低分子量糖类,是一组线性的α(1-4)链接的D-葡萄糖聚合物。

CAS No. : --
说明 : CY-4003,Maltooligomers
级别 : Fine Chemical Grade
品名 : Peracetyl Maltoheptaose, Anomeric Mixture,AcG7,过乙酰麦芽七糖,异头混合物
产地 : 匈牙利
包装 : 电询
DISCOUNT
VolumeVolume DiscountDiscountPrice
from 1 g0%25%Inquiry
from 10 g20%25%Inquiry
from 25 g29%25%Inquiry
CHEMICAL AND PHYSICAL DESCRIPTION
Molecular FormulaC88H118O59
Formula Weight2119.9
Possible impuritiesPeracetil-beta-cyclodextrin, other linear peracetylated maltooligomers
Solubility
(in 100 cmsolvent, at 25 °C)
Water: < 1 g
Chloroform: > 20 g
Acetone: > 20 g
SPECIFICATION
TestMethodRange
AppearanceVisualwhite to off-white powder
PurityHPLC (EP 2.2.29)> 90%
Impurities
residual peracetil-BCD
other linear peracetylated maltooligomers

HPLC (EP 2.2.29)
HPLC (EP 2.2.29)

< 1%
< 10%
Loss on dryingEP 2.2.32< 5%

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

Storage: at room temperature, in tightly closed container.