D-Arabinose is a reducing sugar. It is a pentose analog of D-ribose that is a constituent of mycobacterial cell wall arabinogalactans. It is also a substrate for D-erythroascorbic acid synthesis in yeast.

CAS# 10323-20-3

Mol. Formula:	C5H10O5
Mol. Weight:	150.13
Packing:	25 Kg / Drum

 

Assay	≥98.0%
Identification	Positive
Specific rotation	-1010~-1050
Loss on Drying	Less than 1%
Residue on ignition	Less than 0.2%
Heavy metals	20ppm
Arsenic	3ppm
Total Bacteria Count	1000Col/g Max
Yeast & Mold	100Col/g Max
Salmonella	Negative
E.Coli	Negative
Meliting point	152--160℃
Appearance	White or almost white powder