Synonym: Guanidine isothiocyanate, Guanidinium isothiocyanate, Guanidinium rhodanide, Guanidinium thiocyanate
CAS Number: 593-84-0
Linear Formula : NH2C(=NH)NH2 · HSCN
Molecular Weight: 118.16
Beilstein Registry Number: 3563461
MDL number: MFCD00013027
PubChem Substance ID: 24873462
Caution
Possibly crystallized product can be dissolved again by slightly heating to 40-50 °C.
Grade: for molecular biology
Product Line: BioUltra
Concentration: ~6 M in H2O
Impurities: DNases, none detected; RNases, none detected; insoluble matter, passes filter test; phosphatases, none detected; proteases, none detected
Refractive Index: n20/D 1.482
pH: 4.5-7.0 (25 °C)
Anion Traces: chloride (Cl-): =500 mg/kg; sulfate (SO42-): =50 mg/kg
Cation Traces: Al: =1 mg/kg; As: =0.1 mg/kg; Ba: =1 mg/kg; Bi: =1 mg/kg: Ca: =5 mg/kg; Cd: =1 mg/kg; Co: =1 mg/kg; Cr: =1 mg/kg; Cu: =1 mg/kg; Fe: =1 mg/kg; K: =20 mg/kg; Li: =1 mg/kg; Mg: =1 mg/kg; Mn: =1 mg/kg; Mo: =1 mg/kg; Na: =500 mg/kg; Ni: =1 mg/kg;v Pb: =1 mg/kg; Sr: =1 mg/kg; Zn: =1 mg/kg
Absorption: absorption/280 nm cut-off