Products

Guanine(CAS:73-40-5)

Product name:Guanine

CAS No.:73-40-5

Molecule Formula:C5H5N5O

Molecule Weight:151.13

Purity: 99.0%

Package: 25kg/drum

Description:Five-color acicular crystal or irregular powder

Manufacture Standards:Enterprise Standard
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance Five-color acicular crystal or irregular powder Conforms
Melting point 358~361 360
Loss on drying 0.20% 0.12%
Assay 99.0% 99.87%
Conclusion:        
                      The Product Conforms to Enterprise Standard.