Basic Info.
Product Description
Quick Details
Product Name: Propyl gallate
Other name: Gallic acid propyl ester
CAS No.: 121-79-9
Content: 98%~102%
Packing: 25kg/bag or fiber drum
Typical Properties
Test Item | Standard |
Identification | Identification A refer to standard Identification B refer to standard |
Appearance | White crystal powder |
Content | 98.0~102.0 % |
Chlorinated organic compounds | 100ppm Max |
Gallic acid | 0.50% max |
Appearance of solution | The solution is clear,not more intensely colored than reference solution BY5 |
Particle size | Min100%<16mesh |
Loss on Drying | 0.50% max |
Melting point | 146-150ºC |
Ignited residue | 0.1% max |
Heavy metal | 10mg/kg |
Lead/pb | 1mg/kg |
As | 3mg/kg |
Mercury | 1mg/kg |
Microbiology E.Coli : St. Aureus : Salmonella : Pseudomonas: |
Negative Negative Negative Negative |
Usage
Propyl gallate is widely used in the food industry, feed industry and pharmaceutical preparations . It is an excellent lipid antioxidant. It can also be used in cosmetics and as an inhibitor of ultraviolet radiation.
Packaging and Shipping
25 kg/fiber drum or bag, it can also be packaged according to customer requirements.
Storage
Keep container tightly closed, store in a cool, dry, well-ventilated area.
Company Profile
1.More than 10 years chemical exporting experience
We have produced chemical more than fifteen years., 80% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
2.Strict quality control system
We has passed through the ISO9001:2015 Quality System Certificate, we have strict quality control system
3.Supply sample
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .
Our Service
1.Supply sample
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours
4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Factory price.
6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.
7.We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, paypal, Western Union etc., and we cooperate with Sinosure many years.
