Products 

产品目录

CY-4004,G7,Maltoheptaose, Anomeric Mixture,麦芽七糖,端粒混合物

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. : 34620-78-5
说明 : CY-4004,
级别 : Fine Chemical Grade
品名 : Maltoheptaose, Anomeric Mixture,G7,麦芽七糖,端粒混合物
产地 : 匈牙利
包装 : 电询
DISCOUNT
VolumeVolume DiscountDiscountPrice
from 1 g0%25%Inquiry
CHEMICAL AND PHYSICAL DESCRIPTION
Molecular FormulaC42H72O36
Formula Weight1153.0
Possible impuritiesBeta-cyclodextrin, other linear maltooligomers
Solubility
(in 100 cmsolvent, at 25 °C)
Water: > 50 g
Methanol: < 1 g
SPECIFICATION
TestMethodRange
AppearanceVisualwhite to slight yellow powder
PurityHPLC (EP 2.2.29)> 80%
Residual BCDTLC (EP 2.2.27)< 0.5%
Other linear maltooligomersHPLC (EP 2.2.29)< 20%
Conductivity (25 °C, 1% solution in water)Conductometry (EP 2.2.38)< 250 μS/cm
Water contentKarl-Fischer (EP 2.5.12)< 10%

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

Storage: at room temperature, in tightly closed container.