CINNAMIC ACID
CINNAMIC ACID AR
Short Name: CINNAMIC ACID
Synonym: trans-3-Phenylacrylic acid
Basic Details
Article No.
LG1393
Grade
AR
Purity
99%
CAS No.
140-10-3
HS Code
2916.3910
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Faint odour
pH value
3 - 4
Melting point/ Freezing point [°C]
132 - 135 °C
Flash point [°C]
100 °C
Boiling point [°C]
300 °C
Density [g/cm3]
1.248
Solubility in water [% weight]
0.4 g/l in water (20°C)
Chemical Specifications
Appearance
White to light yellow crystalline powder
Assay (alkalimetric)
Min 99%
Melting range
131 - 134°C
Sulphated ash
Max 0.02%
Chloride (Cl)
Max 0.02%
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H315-H319-H335
Precaution Statement
P261-P305 + P351 + P338