精品乱伦综合高清_午夜好看电影_中国少妇毛茸茸a毛片_亚洲AV黄片懂色AV_影音先锋搞av女优电影资源_日本少妇综合三级_欧美人与动牲交zooz3d免费_第四成人亚洲一二三区_国内黄色网站高清毛片网_男生女生一起怼怼怼轮滑鞋

Welcome to Xinxiang Saiter Chemical Co.,Ltd.                                              Tel: +86-373-5789778 18937330588
Uridine


Product name
Uridine
Uses
Other product intermediate
Content
99(%)
CAS
58-96-8

Details: 
Molecular formula: C9H12N2O6
Molecular weight: 244.21
CAS No.: [58-96-8]
Appearance: white crystal powder
Colorless clear: 
Content (HPLC): ≥99.0% 
Content(UV ): ≥98.0% 
Specific rotation: 


Transparency: ≥98.0%(430nm, C=1, W/V, in H 2 O)
Melting point: ≤162℃~168℃
Loss on drying: ≤0.5%
Ignition residue: ≤0.1%
Heavy metal(as pb): ≤10ppm





  Previous product: Cytidine
  Next product: Beta-D-Ribofuranose 1,2,3,5-tetraacetate