Welcome to ChemVia ! Login In Register

Hot Sales

Recent Browse

   
查看大图

D-(+)-Raffinose pentahydrate

98%

  • Commodity number:A5608
  • Goods number:A5608-25g
  • Income integral:8
  • CAS: 17629-30-0
  • MF: C18H32O16 ? 5H2O
  • MW: 594.51
  • Promotion: Featured
  • Original price: ¥107.00-¥959.00
  • Present price: ¥84.00-¥847.00
Freight number Package Original price Present price Order quantity Stock describe
A5608-25g 25g ¥107.00 ¥84.00
3 deliver goods within 1-2 days
A5608-100g 100g ¥288.00 ¥255.00
5 deliver goods within 1-2 days
A5608-500g 500g ¥959.00 ¥847.00
6 deliver goods within 1-2 days
 

Parameters

Properties
Properties【外观性质】由棉子饼磨粉水解或甜菜糖蜜制得的一种三糖。由右旋半乳糖、右旋葡萄糖和左旋果糖各一分子组成。白色结晶粉末。从水溶液结晶时带有五分子结晶水。缓缓加热至100℃时失去结晶水。无水物熔点118~119℃。溶于水。极微溶于乙醇。有右旋光性。溶解度:143 g/L水、1g/10ml 甲醇,溶于吡啶,微溶于醇。熔点: 78-80.5 °C 密度:1.465【熔点 】78-80 °C【比旋光度 】105 º (c=10,water,dry basis)【储存条件 】Store at RT.【溶解度 】H2O: 50 mg/mL【form 】powder【水溶解性 】143 g/L【敏感性 】Hygroscopic【Merck 】14,8096【BRN 】4285763
Specification And Standard
Production And Usage
Packing And Storage
Safety
Spectrum And References
Contact Salesman
Buy reagents400-808-6996
Update2018-7-15wf