GALLIC ACID

GALLIC ACID

Quick Details


Other NamesPropyl Gallate
CAS No.121-79-9
Chemical NamePropyl-3, 4, 5-Trihydroxybenzoate
Molecular Formula/MFC10H12O5
EINECS No.204-498-2
ClassificationOrganic chemical intermediates
Grade StandardFood Grade
AppearanceWhite crystalline powder
Package25kgs cartons or fibre drums or PP/PE bags


Main Applications


Gallic Acid has been used to probe the cyanideinsensitive  alternative oxidase pathway of oxygen uptake in seeds of antioxidant additive in fat and grease food.          


Specification


Gallic acid,%≤0.5
Total chlorine,ppm≤200
Chlorides,ppm≤100
Heavy metal(as Pb),ppm≤10
Zinc,ppm≤25
Sulphate ash,%≤0.1
Assay,%148-151
Melting point,℃0.05% max.
Loss on drying,%≤0.5


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DALIAN CHEM --Dalian Chem Imp. and Exp. Group Co., Ltd.is focus on the supply of chemical raw materials, chemical products , and other related products since 1985.

At present, we provide more than 200 kinds of chemical raw materials and ingredients.Gallic Acid is one of our main products.

A wide variety of Gallic Acid options are available to you, such as 97% Gallic Acid,98% Gallic Acid.  Before Gallic Acid order , we can send the sample for your testing ,We ensure the quality is the same as bulk quantity.

There are many  Gallic Acid suppliers, mainly located in Asia. The Gallic Acid we supply is cheap and the quality is guaranteed. Gallic Acid products are popular all over the world.     

For whatever questions about us or our products you may have, do let us know and you can be assured we reply you in details with 24 hours and to your satisfaction.

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