Propionic Acid

Propanic Acid

Product Code :  S8001614-250ML
Brand:  BRECKLAND SOLUTIONS
Assay:  99%
CAS:  79-09-4
Index No.:  607-089-00-0
EC No.:  201-176-3
Formula:  CH₃CH₂COOH
Synonyms:  Propanoic Acid
Info:  0
UN Hazard Class:  8(3)
UN Number:  3463
UN Packing Group:  II

Q = What is the molarity of the concentrated solution?
A = Density = 0.993g/ml (993g/L); Assay = 99%; MW = 74.08
Molarity = (density (g/l) x (assay%/100)) ÷ mol wt
Therefore: (993 x 0.99) ÷ 74.08 = 13.27M