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Gallic acid

PSN:160

FOB:¥180.00

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Yanan Pharmaceutical Co., Ltd

Contact us: Online Service

StoreScore: 10.00

Mobile: 18629045080

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Product Name: 3,4,5-Trihydroxybenzoic acid

Other Name: Gallic acid; Gallate; 3,4,5-Trihydroxybenzoate

Plant Source: Centipede Scolopendra

Specification: 98%

Appearance:White, or white crystalline powder

Test Method: HPLC

Part Used: Fruit

CAS NO:149-91-7  (Anhydrate) Y5995-86-8 (monohydrate)  N

EC number: 205-749-9

Molecular Formula: C7H6O5

Molecular Weight: 170.12

Density: 1.694 g/cm3 (anhydrous)

Melting point: 260 °C (500 °F; 533 K)

Quality index: European standard -93 (first grade), JIS (first grade), AP21 (1985), Top grade.

 

 

 

 

Gallic acid Certificate of Analysis:

ITEM

RESULTS

APPEARANCE

WHITE POWDER

PURITY

99.69%

LOSS ON DRYING

9.21%

WATER SOLUTION

CLEAR AND CLARITY

APHA

180

RESIDUE ON IGNITION

0.025

TURBIDITY PPM

5.0

TANNIC ACID PPM

0.2

SULPHATE PPM

5.5

BATCH WT.KG

25

CONCLUSION

QUALIFIED

 

 

 

 

 

 

Supplier

Yan’an pharmaceutical Co., LTD.

Part Used

Fruit

Test Method

HPLC

Active   ingredient

Gallic Acid

Specs Available

98-99.5%

Odor

Characteristic

Appearance

White powder

CAS NO.

149-91-7

Molecular Weight

170.12

Molecular   Formula

C7H6O5

 

 

Sulphated Ash

<3.0%

Loss on   drying 

<3.0% 

Total Plate   Count

<1000cfu/g 

Yeast&Mold 

<100cfu/g

E.Coli

Negative

S.Aureus

Negative  

Salmonella

Negative

Pesticides

Negative

 

 

Health Benefits of Gallic acid:

1.Used to enhance immunity;
2.Has the usage of antioxidant and antimicrobial;
3.With the function of treating chronic diarrhea and dysentery;
4.Has the effect on improving the body disease-resistant ability, liver and gastrointestinal; 
5.Has the function of dispelling heat, eliminating irritability, diuretic, cooling blood and detoxification.

 

 

Gallic acid Application:

1.Applied in cosmetic industry,gallic acid used as active ingredients of skin care products;
2.Applied in food filed,gallic acid can be produced into wine, canned, condensed juice and other more nourishment;
3.Applied in pharmaceutical field,gallic acid is mainly used as raw materials for clearing heat, anti-inflammation and so on.

 

 

 

 

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