Guanidine hydrochloride
CAS No: 50-01-1
Purity: 99.5%min
Min quantity: null null
Price: null ~ null null
Description: "Appearance White crystal Assay 99.5%min Ammonium salt 0.3% max Water insoluble 0.1% max Water 0.3% max Ash content 0.05% max Water-soluble test Qualified Melting Point 184~188 ℃ Absorbance(260nm) Absorbance(280nm) 0.04 max 0.02 max pH(4% aqueous so...