Acrylic acid Chemical Properties |
Melting point | 13 °C(lit.) |
Boiling point | 139 °C(lit.) |
density | 1.051 g/mL at 25 °C(lit.) |
vapor density | 2.5 (vs air) |
vapor pressure | 4 mm Hg ( 20 °C) |
refractive index | n 20/D 1.421 |
Fp | 130 °F |
storage temp. | 15-25°C |
Water Solubility | MISCIBLE |
Sensitive | Air Sensitive |
Merck | 14,130 |
BRN | 635743 |
Stability: | Stability Unstable - may contain p-methoxyphenol as an inhibitor. Prone to hazardous polymerization. Combustible. Incompatible with strong oxidizing agents, strong bases, amines. Contact with oxidizers may cause fire. Light and air sensitive. Hygroscopic. |
CAS DataBase Reference | 79-10-7(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Propenoic acid(79-10-7) |
EPA Substance Registry System | 2-Propenoic acid(79-10-7) |
Hazard Codes | C,N |
Risk Statements | 10-20/21/22-35-50 |
Safety Statements | 26-36/37/39-45-61 |
RIDADR | UN 2218 8/PG 2 |
WGK Germany | 1 |
RTECS | AS4375000 |
F | 8-13 |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | II |
HS Code | 29161110 |
Hazardous Substances Data | 79-10-7(Hazardous Substances Data) |
Chemical Properties | colourless liquid with an acrid odour |
Typical of quality certificate:
ITEM |
STANDARD |
RESULT |
Purity |
≥ 99. 5 % |
99.68 % |
Color |
≤ 10 APHA |
< 10 |
Moisture |
≤ 0.10% |
0.06 % |
Inhibitor |
200+/- 2 0 ppm |
198ppm |