Buffer, pH 4.00, 4L

Buffer – pH 4.00 – Color Coded Red, Concentration pH 3.99 to 4.01, CAS Number 7732-18-5, 877-24-7, Molecular Weight 18.01 g/mol (Water); 204.22 g/mol (Potassium Acid Phthalate), Chemical Formula H2O; HOCOC6H4COOK, Chemical Container Material Plastic, Chemical Container Type Bottle, Chemical Grade Lab, Chemical Container Size 4 L, Chemical Family Type Buffer, Calibration Certificate NIST SRM 185 & 186, Shelf Life 24 mo, Shipping Restrictions Chemical Not Regulated For Transport