Pharma Intermediate

Beta-D-Ribofuranose 1,2,3,5-tetraacetate

CAS No : 13035-61-5

Molecular Formula : C13H18O9

Packaging : 25kg/drum

Capacity : 2000 tons per year

Application: Pharma Intermediate

Technical Data Sheet

Items	Specification	Results
Description	White or almost white crystalline powder	Complies
Melting Point	80.0℃~83.5℃	81.8℃~82.9℃
Specific Rotation	-12.0°～-14.0°	-13.8°
Ultraviolet Absorption	≤0.30	0.019
Loss on drying	≤0.50%	0.05%
Residue on ignition	≤0.10%	＜0.10%
Heavy Metals	≤20ppm	＜20ppm
Assay	98.00%-102.00%	99.93%