MP Biomedicals Трис(гидроксиметил) аминометан (TRIS), ultrapure, 300 г, США

CAS #    77-86-1
EC Number    201-064-4
Format    powder
Hazard Statements    H315-H319-H335
Heavy Metals    (as Pb)
Insoluble Matter    ≤5 ppmIron (Fe)
Isoelectric Point    ≤5 ppm
Mean Pore Size    ≤1%
Moisture Content    MFCD00004679
Molecular Formula    NH2C(CH2OH)3
Optical Rotation    02103133.1||02152176.1||04819619||04819638||04821557||02103132.5||04819623||0219455780
pKa    Dust mask type , Eyeshields, Gloves
Potency    (5% aq soln)
Purity    ≥99.9%
Residue on Ignition    ≤0.1
RTECS Number    TY2900000
Sterility    Soluble in water (550 mg/mL); ethylene glycol (79.1 mg/mL); methanol (26 mg/mL); anhydrous ethanol (14.6 mg/mL); 95% ethanol (22.0 mg/mL); DMF (14 mg/mL); acetone (2 mg/mL); ethyl acetate (0.5 mg/mL); olive oil (0.4 mg/mL); and chloroform (0.05 mg/mL)
Surface Area    Tris solutions can be autoclaved (121°C, 15 psi, 15 minutes) or sterile filtered.
Vapor Pressure    2.2X10-5 mm Hg at 25 deg C (est)