|Appearance:||White Creamy-white Crystalline Powder||Identification:||A. Refer To Standard B. Refer To Standard|
|Assay:||98.0-102.0%||Loss On Drying:||≤0.5%|
|Melting Point:||146-150℃||Particle Size:||80% Through 16mesh|
|Residue On Ignition:||≤0.1%||Gallic Acid:||≤0.5%|
16mesh Propyl Gallate,
Propyl Gallate White Crystalline Powder,
CAS 121-79-9 Propyl Gallate
In order to prevent fats or oil-based foods from causing rancidity and aftertaste due to autooxidation in the air, certain food antioxidants are usually added.
Propyl Gallate is a derivative of gallic acid. It has antioxidant effects and is widely used as an antioxidant in foods approved by FAO and WHO.
Chemical Name: Benzoic acid, 3,4,5-trihydroxy-, propyl ester
CAS No.: 121-79-9
EINECS Number: 204-498-2
Chemical Formula: C10H12O5
Molecular Weight: 212.2
- Low toxicity
- Wide application
STORAGE AND STABILITY
The product may be stored for 24 months from the date of manufacture in the unopened original container and at room temperature.
It should be protected from light, heat, oxygen and moisture. Keep container tightly closed. Once opened, use contents quickly.
- Fats, oils and emulsified fat products
- Nuts and seeds
- Gum-based candy
- Fried noodles
- Instant rice noodle products
- Cured meat products
- Air-dried, dried, pressed dry and other aquatic products
- Solid compound seasoning
- Puffed food