Buy Discount Gallic Acid is a trihydroxybenzoic acid found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants.
H&Z® Buy Discount Gallic Acid from China factory is found both free and as part of hydrolyzable tannins. The Buy Discount Gallic Acid groups are usually bonded to form dimers such as ellagic acid. Hydrolysable tannins break down on hydrolysis to give Buy Discount Gallic Acid and glucose or ellagic acid and glucose, known as gallotannins and ellagitannins respectively.
China Buy Discount Gallic Acid Factory
Buy Discount Gallic Acid CAS NO:149-91-7
Product Name:Buy Discount Gallic Acid
Appearance: Fine White to Yellow powder
Molecular Formula: C7H6NO5
Molecular Weight: 170.13
Testing method: HPLC/UV-VIS
Melting point: 235-240C
Water solubility: 12 g/L cold water
Chemica Name: 3β-Hydroxy-20(29)-lupaene-28-oic acid
Buy Discount Gallic Acid CAS NO:149-91-7 Introduction:
H&Z® Buy Discount Gallic Acid is a trihydroxybenzoic acid found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants.
Buy Discount Gallic Acid is found both free and as part of hydrolyzable tannins. The Buy Discount Gallic Acid groups are usually bonded to form dimers such as ellagic acid. Hydrolysable tannins break down on hydrolysis to give Buy Discount Gallic Acid and glucose or ellagic acid and glucose, known as gallotannins and ellagitannins respectively.
Buy Discount Gallic Acid CAS NO:149-91-7 Specification:
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
The amount of Buy Discount Gallic Acid content (dry basis) |
≥99.0% |
99.35% |
|
Loss on drying |
≤10.0% |
Complies |
|
Tannic acid test |
No cloudy |
Complies |
|
Water dissolved experiment |
No cloudy |
Complies |
|
Chroma |
≤120 |
Complies |
|
S062 |
≤0.01% |
0.005 |
|
Residue on ignition |
≤0.1% |
0.03 |
|
NIU |
≤10 |
Complies |
|
Dissolve point |
131~134.5 |
Complies |
|
CL- |
≤0.02% |
0.01 |
|
Microbiology |
||
|
Total Plate Count |
<1000cfu/g |
Complies |
|
Yeast & Mold |
<100cfu/g |
Complies |
|
E.Coli |
Negative |
Complies |
|
Salmonella |
Negative |
Complies |
Buy Discount Gallic Acid CAS NO:149-91-7 Main Functions
1.H&Z® Buy Discount Gallic Acid has antibacterial effect and can treat bacillary dysentery. It has astringent, hemostasis and antidiarrheic effects;
2.In food industry, it can be used to prepare preservative propyl gallate;
3.It can be used in the production of mordant dyes and as a developer, etc.;
4.It forms blue-black precipitate with ferric ion, which is the raw material of blue-black ink;
5.It can be combined with vitamin C as a fortified bait to raise fish;
6.It is also used in tanning industry and can also be used as a photographic developer.
Application of Buy Discount Gallic Acid:
1. Buy Discount Gallic Acid Apply in food filed,Buy Discount Gallic Acid can be produced into wine, canned, condensed juice and other more nourishment;
2. Buy Discount Gallic Acid Apply in cosmetic industry,Buy Discount Gallic Acid used as active ingredients of skin care products;
3. Buy Discount Gallic Acid Widely apply in pharmaceutical grade.
4. Buy Discount Gallic Acid Apply in dyes, chemicals and organic synthesis, as well as in the analysis of rare metals.
(1) Stimulate nervous system, promoting sexual function
(2) Antibacterial, anti-inflammatory, antitussive, anti-asthmatic and eliminating phlegm.
(3) Tonifying kidney and boosting male virility, alleviating rheumatism, strengthening the muscles and bones.
(4) Lowering blood pressure and blood sugar.
(5) Anti-cancer and enhancing immunity
(6) Restraining staphylococcus and delaying aging.
