Appearance
|
Clear colourless liquid
|
Assay
|
Min 97.0%
|
Identification
|
Passes test
|
Appearance of solution
|
1% v/v solution is clear ,colourless & oily liquid
|
Weight/ mL at 20°C
|
1.04 - 1.05 g
|
Peroxide number
|
Max 5.0
|
Refractive index (20°C; 589 nm)
|
1.536 to 1.542
|
Distillation range
|
None distils below 200° and not less than 94 per cent distils between 202° and 208°
|
Benzaldehyde (C6H5CHO)
|
Max 0.2%
|
Acid value (mg KOH/gm)
|
Max 0.5
|
Related Substances
|
Passes test
|
Loss on drying (over P2O5)
|
Max 0.05%
|