We have two grades of Crotonaldehyde. Crotonaldehyde 99% is an unsaturated aldehyde with commercial applications in the fragrance, food, paints, agriculture and adhesive industries.
Crotonaldehyde has been certified by U.S. Department of Agriculture (USDA) under the BioPreferred program for 100% Biobased Carbon content.
Crotonaldehyde is used to manufacture Sorbic Acid & derivatives, largely used as preservative for cheese & bakery products.
CAS Number : 4170-30-3
|Appearance||Clear to Slightly Yellowish Liquid|
|Assay (%)||Min 99.00|
|Acidity as Crotonic Acid (%)||Max 0.30|
|Moisture (%)||Max 0.20|
|Colour (Hzn)||Max 50|
|Specific Gravity @20 °C||0.850-0.860|