Selling Amprolium hcl,Assay:97.0%~101.0%,CAS:137-88-2
MF:C14H20Cl2N4,Standard:usp28,packing:25kg/drum
Description 
White or off-white powder 
White  powder
Identification A:IR
B:UV
C: Color reaction
D: Reaction characteristic of chlorides 
Conforms
Loss on drying max.,1.0% 0.46%
Related substances max.,0.5% 
Conforms
Picoline max.,0.52% 
Conforms
Residue on ignition max.,0.1% 0.06%
Assay 97.0%~101.0% 99.2%
Conclusion: Conform  USP28