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Basic Info.
Model NO.
99%
Type
PG
Resource
Natural
Application
Antioxidant
Transport Package
25kg Carton
Specification
99%
Trademark
FIZA
Origin
China
Production Capacity
2000tons/Month
Product Description
Propyl gallate, also known as Bang c acid ester, as a type of common oil soluble antioxidants have been widely used in fat and oil, fried food, meat food, pollen, food, cosmetic, etc. by gallic acid and normal propyl alcohol under the condition of acid dehydrating agent, made by heating esterification food additive gallic acid ester.
CAS NO:121-79-9
Molecular Formula:C10H12O5
Shelf life:2 years
CAS NO:121-79-9
Molecular Formula:C10H12O5
Shelf life:2 years
| Items | Specification |
| Appearance | White to milky white crystalline powder |
| Content(%) | 98-102% |
| Loss on drying(%) | ≤0.5% |
| Gallic acid content(%) | ≤1.0% |
| Residue on ignition(%) | ≤ 0.1% |
| Melting point(ºC) | 146-150ºC |
| Heavy metal(pb ppm) | ≤ 10ppm |
| Lead(ppm) | <1ppm |
| Arsenic(ppm) | <3ppm |
| HG(ppm) | <1ppm |
Industry: Used as a stabilizer and rubber antioxidants in the manufacture of green fibers.
Food: Propyl gallate acts as an antioxidant in fats, fried foods, dried fish products, biscuits, quick-cooked noodles, quick-cooked rice, canned food and other foods.
Medicine: as an antioxidant in a variety of pharmaceutical preparations and drugs.
Daily chemicals: as binders and lubricants in cosmetics and hair products.
Feed: Because it has a structure of multiple phenolic hydroxyl groups, it has good oxidation resistance and is often used as an antioxidant in feed.
25kg paper cartons
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