Propionic acid, pure – min 99%
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CAS# 79-09-4
|
Chemical Name |
propionic acid |
|---|---|
|
Synonyms |
Propanoic acid; Propionic acid; |
|
CAS No. |
79-09-4 |
|
Molecular Formula |
C3H6O2 |
|
Molecular Weight |
74.07850 |
Properties
|
Appearance & Physical State |
Clear, colorless liquid |
|---|---|
|
Density |
0.9934 |
|
Boiling Point |
141ºC |
|
Melting Point |
-22ºC |
|
Flash Point |
51ºC |
|
Refractive Index |
1.385-1.387 |
|
Water Solubility |
37 g/100 mL |
|
Vapor Density |
2.55 (vs air) |
|
Vapor Pressure |
2.4 mm Hg ( 20 °C) |
Safety Info
|
RTECS |
UE5950000 |
|---|---|
|
Hazard Class |
8 |
|
HS Code |
2915501000 |
|
WGK Germany |
1 |
|
Packing Group |
II |
|
RIDADR |
UN 3463 |
|
Caution Statement |
P210; P280; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338; P403 + P235 |
|
Symbol |
GHS02, GHS05, GHS07 |
|
Hazard Declaration |
H226; H314; H335 |
|
Signal Word |
Danger |
0
