China Wholesale Top Quality Extract Factories - Propyl Gallate(Food Grade FCC-IV) – Sanjiang
China Wholesale Top Quality Extract Factories - Propyl Gallate(Food Grade FCC-IV) – Sanjiang Detail:
Product name: Propyl Gallate(Food grade FCC-IV)
is an ester formed by the condensation of gallic acid and propanol.
Since 1948, this antioxidant has been added to foods containing oils and fats to prevent oxidation.
Alias: Propyl 3,4,5-trihydroxybenzoate; n-Propyl gallate; Gallic acid n-propyl ester; n-Propyl 3,4,5-trihydroxybenzoate; 3,4,5-Trihydroxybenzoic acid propyl ester; Gallic acid propyl ester; nipa 49; nipagallin p; n-propyl ester of 3,4,5-trihydroxybenzoic acid; Progallin P; Tenox PG
Chemical name: Propyl 3,4,5-trihydroxybenzoate
Molecular formula: C10H12O5
Molecular weight: 212.21
Structural formula:
Properties
This product is white to milky white crystalline powder, odorless. Soluble in 1000 parts of water, 3 parts of ether or 2000 parts of peanut oil.
Specifications
Comply with national standards GB3263-82 and British Pharmacopoeia 2013 edition, US Pharmacopoeia 34th edition, chemical reagent standard, American food FCC-IV standard.
Uses
Propyl gallate is not carcinogenic and it has a low acute toxicity,is of no concern for genotoxic activity.This product is mainly used as an antioxidant additive in fats, oil-containing foods and pharmaceutical preparations.PG is also an oil-soluble antioxidant allowed in China and widely used abroad. China stipulates that the product can be used for edible fats, fried foods, biscuits, instant noodles, instant cooked rice, canned nuts, dried fish products and cured bacon products.It is used as a triplet state quencher and an antioxidant in fluorescence microscopy.
Storage
Store in a closed container away from light and avoid contact with metal.
Packing
The product is packed in cardboard drums (¢ 360 × 500) with a net weight of 25 kg per barrel.
Specifications
Specifications |
Food grade |
Implementation standards |
FCC-IV |
Content |
≥99% |
Loss on Drying |
≤0.5% |
Gallic Acid |
≤0.5% |
Ignited residue |
≤0.1% |
APHA |
≤50 |
Melting point |
146-150 |
Heavy metal |
≤10ppm |
Lead/pb mg/kg |
2ppm max |
AS |
3ppm max |
Hg |
1ppm |
Production scale |
300T/Y |
Packing |
cardboard bucket, 25kg/drum |
Product detail pictures:
Related Product Guide:
We have been ready to share our knowledge of internet marketing worldwide and recommend you suitable merchandise at most aggressive rates. So Profi Tools present you very best price of money and we are ready to develop alongside one another with China Wholesale Top Quality Extract Factories - Propyl Gallate(Food Grade FCC-IV) – Sanjiang , The product will supply to all over the world, such as: Paris, Austria, Bangladesh, Our solutions have national accreditation requirements for qualified, good quality items, affordable value, was welcomed by individuals all over the world. Our goods will continue to improve inside the order and appear forward to cooperation with you, Really should any of those items be of interest to you, please letus know. We will be satisfied to provide you a quotation up on receipt of the detailed needs.
By Christopher Mabey from United States - 2018.09.16 11:31
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
By Georgia from Puerto Rico - 2017.09.09 10:18