Phosphorous acid
CAS：10294-56-1
MF：H3PO3
MW：82
Appearance：White crystal
m.p.：73 °C
b.p.：200°C(Decomposition)
Content：≥98.5%
Packing：25Kg/bag， inner lined with double layers plastic bags, outer with woven bag.
Next product： Chloroacetic anhydride