Galla Chinensis Extract/Gallnut Extract Powder Tannic Acid

• Certification: ISO, HACCP
• Assay Method: HPLC, UV
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Seed
• Model NO.: Tannic Acid
• Appearance: Light Yellow Powder
• Transport Package: Drum
• Specification: CP; USP; EP
• Trademark: Recedar
• Origin: China
• HS Code: 1302
• Production Capacity: 1000t

Product Description

Galla Chinensis Extract/Gallnut Extract Powder Tannic Acid
 

 

Galla chinensis extract/Gallnut extract
Product Name: Tannic acid powder
Form: Powder
Appearance : Light yellow to light brown powder
Grade: Pharma Grade
Specification: 86%
Test Method : HPLC
CAS: 1401-55-4
Molecular Formula: C76H52O46
Shelf life: 2 Years
Sample: Available

What is Tannic acid?
Tannic acid is in a class of chemicals called tannins, which are found in many plants.
Tannic acid refers to tannins that can be dissolved in water, as opposed to the other
type, or condensed tannins. According to Cornell University Department of Animal
Science, tannins are a group of compounds known as plant polyphenols, which
cause proteins to bind and form complexes. Tannins are found in many of the foods
you eat, including fruits, teas, wine and edible grasses 
 
Technological Process:
Raw Material → Immersion in water → Filtering → Purification →
Concentration in Vacuum → Killing of Bacteria →  Drying → Powder

Fuction:
1. With the function of antioxidant and antimicrobial;
2. It has the effect on improving the body disease-resistant ability, liver and
gastrointestinal system function ;
3. With the function of treating chronic diarrhea and dysentery;
4. With the function of dispelling heat, eliminating irritability, diuretic, cooling
blood and detoxification;

5.With the function of enhancing immunity.

Application:
1. As pharmaceutical raw materials for clearing heat, anti-inflammation and so on,
it is mainly used in pharmaceutical field;
2. As the raw material of product for benefiting stomach, increasing energy and
boosting the immunity, widely used in health industry;
3. Applied in food field, it can be produced into wine, canned, condensed juice and
other more nourishment
4. As active ingredients of skin care products, it is mainly used in cosmetic industry;
5. Industrial grade.

COA and other ceitificates will be sent under request.
 
 

Package	carton drum with two plastic bags inside
Net weight	25KG/Drum
Storage	Sealed in cool and dry place to avoid moisture and light
Shelf life	2 years when properly stored
Lead time	1~3 days after confirmation

 

 

ANALYSIS	SPECIFICATION	RESULTS
Appearance	Light yellow to light brown powder	Complies
Odor	Characteristic	Complies
Assay(HPLC)	86%	Complies
Sieve analysis	100% pass 80 mesh	Complies
Loss on Drying Residue on Ignition	≤5.0% ≤5.0%	3.9% 4.2%
Heavy Metal	<20ppm	Complies
Residual Solvents	<0.5%	Complies
Residual Pesticide	Negative	Complies
Total Plate Count	<1000cfu/g	Complies
Yeast & Mold	<100cfu/g	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies