Propyl gallate Typical Properties
Item
Standard
Results
Content
≥99.5%
99.7%
Loss on Drying
≤0.5%
Conform
Gallic acid
≤0.5%
Conform
residue on ignitionIgnited
≤0.1%
Conform
APHA
≤50
Conform
Melting point
148-150
Conform
Heavy metal
≤10ppm
Conform
Lead mg/kg
5ppm max
Conform
As
3ppm max
Conform
Hg
1ppm
Conform
Propyl gallate Usage
Food oil additive testing. Antioxidant for food, fat, oil, ether, emulsion, wax, transformer oil, etc.
Propyl gallate Packaging and Shipping
Packaging： according to customer requirements
Shipping: By air, by sea or by courier
Propyl gallate Storage
100 Ton/Tons per Month
