Pharma and Food Grade Antioxident Gallic Acid 99% Powder

• CAS No.: 149-91-7
• Formula: C7h6o5
• EINECS: 205-749-9
• Type: Healthcare
• Appearance: Powder
• Quality: Refined
• Model NO.: Gallic Acid 99%
• Colour: White
• Product Name: Gallic Acid
• Sample: 10-20g
• Grade: Pharma and Food Grade
• Appliction: Nutritional Enhancement
• Transport Package: 1kg/Bag; 25kg/Drum
• Specification: 98%Min
• Trademark: JULY
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

Product Description

Name: Gallic acid
Chemical Name: 3,4,5-Trihydroxybenzoic acid
Structural formula:

Molecular formula & Molecular weight: C₇H₈O₆ / 88.13
Appearance: White or grayish white crystalline powder 
Spec: Comply with GB, USP, EP, BP, JIS etc.
Usage: Widely used in medicine, dyestuff, chemicals and organic synthesis, also used for the analysis of rare metal and used as antiseptic.
Storage: Moistureproof and avoid light, sealed storage

Product Name:	Gallic acid
CAS No:	149-91-7
Molecular Formular:	C7H6O5
Molecular Weight:	170.12
EINECS No.:	205-749-9
Melting point:	251 °C (dec.) (lit.)
Boiling point:	259.73°C (rough estimate)
Place of Origin:	China
Type:	Food additive
Appearance:	Crystalline Powder
Color	White
Purity:	99%
Packing:	25kg/Carton Box
Application:	Preservative
Storage:	2-8°C
Sample:	Available
Shelf life:	2 years

 

Function

Gallic acid is a trihydroxybenzoic acid in which the hydroxy groups are at positions 3, 4, and 5. It has a role as an astringent, a cyclooxygenase 2 inhibitor, a plant metabolite, an antioxidant, an antineoplastic agent, a human xenobiotic metabolite, an EC 1.13. ... It is a conjugate acid of a gallate.
 

Item	Specification	Result
Appearance	White powder	Complies
Related substance (HPLC)	Total impurity ≤0.5% Max single impurity ≤0.1%	0.2% 0.06%
Odor	Characteristic	Complies
Assay	98.5%~101.5%	99.56%
Sieve analysis	100% pass 80 mesh	Complies
Loss on Drying Residue on Ignition	≤1.0% ≤0.1%	0.12% 0.06%
Heavy Metal	<10ppm	Complies
As	<1.5ppm	0.05ppm
Pb	<1.0ppm	0.05ppm
Cd	<0.5ppm	0.05ppm
Residual Solvents	<100ppm	Complies
Residual Pesticide	Negative	Complies
Total Plate Count	<1000cfu/g	Complies
Yeast & Mold	<100cfu/g	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies

 

Application

 

Mainly as the dietary supplement for Medicine and health care products, pharmaceutical ingredients,Cosmetics, etc.
Sleep improvement,Anti-depression,To relieve stress and lose weight,etc.

 

Packaging & Shipping

Packing	1kg/bag ,25kg/bag;25kg/drum; according to your requirements
Transit	Fedex, TNT,DHL,EMS,and so on.
Port	Shanghai/Tianjin/Dalian/Beijing/Xi'an
Lead Time	3-5 working days upon received the payment
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

 

Company Profile

Hefei Joye import export Co.,ltd is trading system gradually mature stable, scale, expanding opening flexible, the godfather management, Its marketing network, good business reputation has been praised by customers. The company has already established marketing channels with many manufactures and customers all over the world.

We are specialized in Chemical raw materials: API, Pharmaceutical intermediates, Plant extracts, Health care ingredient, Vitamin,Food additives and Cosmetic additives. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

FAQ

 

1. What's the MOQ?
Usually1kg. It is based on the different product. Some are lg and some are 1 ton. Please be free to consult our salesman.
2. What's the shipping time?
If in stock, we will ship it out immediately. By FedEx will be 3~5 days to you.
3. If I need less than the MOQ, is it possible?
 Yes. Please be free to consult our salesman.
4. Can you supply the free sample?
Usually it is possible. but the shipping cost be paid bycustomers. It based on the differentproduct.Please be free to consult our salesman.
5. How to store the product?
 Store in cool and dry place. It must be in well closed containers. The shelf life will be 2 years.
6. What's your main payment method?
T/T, trade assurance, west union, money gram.
7: Do you have COA, MSDS, co, Health certificate, form 9 or other certificate?
 Yes, we have. pls be free to contact us to get updated one.