联系人 Mr. Shawn
No.21 Ruijin Road, Nanjing, Jiangsu
We have Melphalan (cas *******3) which meets standard of USP*2, detail spcs as follow
Test Specifications
Appearance: White to almost white powder
Identification Ultraviolet Absorption
Specific Rotation **0.0°to **6.0°
Loss on drying 7.0% max
Residue on ignition 0.3% max
Ionizable chlorine Not more than 1.0ml of 0.1N silver nitrate per **0mg sample
Nitrogen content 8.*0% - 9.*5%
Organic volatile impurities Meet the requirements
Assay *3.0% - **0.5%
