Sodium Chloride, Concentration 0.025 N (0.025 M), CAS Number 7647-14-5, 7732-18-5, Chemical Formula NaCl, Chemical Container Material Plastic, Chemical Container Type Bottle, Chemical Grade Lab, Chemical Container Size 500 mL, Chemical Family Type Solution, Standard, Calibration Certificate NIST, Shelf Life 31 mo, Shipping Restrictions Chemical Not Regulated For Transport, Standards ASTM D512-12 A, B, Traceable to NIST