CINNAMIC ACID AR

trans-3-Phenylacrylic acid

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Article No.
02851
Grade
AR
Purity
99%
CAS No.
140-10-3
Molecular Formula
C9H8O2
Molecular Weight
148.16
H.S. Code
2916.3910
Shelf Life
60 Months
MSDS
 

 

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)

Packings

  • 1PW1200750

    250 g (00250)

 

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 and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date : 30-Jun-2021
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