Butyl Acrylate

Standard No: GB/T 17529.4-1998 CAS NO.: 141-32-2 Chemical Formula:CH2 =CHCOOC4H9（M.W.128） Specification: Inspection Item Standard Appearance No color, clear liquid.

Purity ≥ wt% 99.5 Color(APHA) ≤ 10/20 H2O ≤ Wt% 0.05 MEHQ Wtppm 50±5 Acid Content ≤%(Calculated as AA) 0.01 Physical and Chemical Properties: Specific Gravity(20 ℃ ):0.899 Appearance:Clear Colourless liquid Odour:Pungent Boiling Point ℃ :148 Melting Point ℃ :-64(approx) Flash Point:35-40 ℃ (closed cup)49(open cup) Application: 1.Monomer for soft polymers,act as inner Plasticizer in copolymers 2.May be used in organic synthesis Storage Notice: Storage Temperature ≤30℃ Storage life:half a year Packages:180kg/drum,Or in bulk