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Gallic Acid Powder

Gallic Acid Powder

Product Name: Gallic Acid Powder
Purity: 99%
CAS No: 149-91-7
Sample Order: Accept
Delivery Time: Within 3 Working days once get the payment
Documents:COA,MSDS,FDA
Payment Terms: T/T,Paypal,Western Union and Alibaba
OEM Service: Yes,we can supply in capsule form

 High Quality Gallic acid Powder Bulk On Sale

Basic Information

 

Gallic acid Powder is a polyphenolic organic compound, which is a white powder with a content of 99%. It is soluble in hot water, ether, ethanol, acetone, and glycerol, insoluble in cold water, and insoluble in benzene and chloroform.

 

It has strong antioxidant properties and is widely used in fields such as food, biology, medicine, and chemical engineering.

 

Product Name:

Gallic Acid Powder

Spec./Purity:

99%

Cas No.:

149-91-7

Molecular Formula:

C7H6O5

Appearance:

Off-white to white powder

Density:  1.694 g/cm³
EINECS No: 205-749-8

 

Gallic Acid Use and Features

 

Powerful antioxidant activity:

Gallic acid shows strong free-radical scavenging and antioxidant properties and is widely reported in literature for oxidative-stress related protection. 

Antimicrobial & preservative potential:

Demonstrated bacteriostatic and antimicrobial effects useful for food packaging, preservation and formulation stabilization. 

Anti-inflammatory and bioactive properties:

Preclinical studies report anti-inflammatory, anti-viral and potential anticancer properties (mainly in vitro & animal models). Use as a functional ingredient should follow regulatory guidance. 

Versatile chemistry for industry:

Serves as a building block/precursor in organic synthesis, dyes/tanning, and as an analytical standard for assays. 

Industrial & green production options:

Available from conventional synthesis and microbial fermentation (bio-Gallic acid) for customers requiring renewable feedstock

 

Application

 

1. Gallic acid Powder can be used as a raw material to synthesize gallic acid ester compounds, which are high-performance food antioxidants.
2. Gallic acid also has various biological activities such as anti-inflammatory and anti free radical effects
3. Gallic acid can also be used to manufacture various fuels, flame stabilizers
4. It can be used as a plant growth regulator and combined with vitamin C as a fortified bait for fish farming,
5. Used as UV absorbers
6. Flame retardants, semiconductor photoresist materials, etc

 

Test Report

 

Gallic Acid Anhydrous Powder COA01

 

 

Package and Delivery

 

product-800-525

product-1140-1188

 

About Our Company

 

Company

 

OEM Services

 

 

OEM Capsule

fAQ

 

Q1: What grade/ purity options are available?
A1: Standard R&D/industrial grade ≥98% (HPLC). Higher purity (≥99%) for pharma or analytical standards available on request. 

Q2: Can you provide COA and SDS before purchase?
A2: Yes - CoA for the specific batch and SDS are provided pre-shipment. 

Q3: Is gallic acid anhydrous powder safe for use in food or cosmetics?
A3: Gallic acid is used industrially in food packaging and has antioxidant properties; however final product claims and use levels must comply with local regulations - please consult your regulatory team. Preclinical evidence supports antioxidant/antimicrobial effects but human efficacy/claims require regulatory approval. 

Q4: How to improve water solubility for formulations?
A4: Strategies include pH adjustment, use of co-solvents, forming salts/derivatives, encapsulation/nano-carriers - technical support available to test approaches. 

Q5: What are storage and shelf life conditions?
A5: Store sealed, protected from light and moisture; recommended shelf life 24 months under proper storage. For long term, cool (2–8 °C) and dry storage advised. 

 

 

Contacts

 

If you are looking for competitive gallic acid price or would like to buy gallic acid just contact us freely

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address

Qinchuang Chang'an Industrial Park, No. 333 Xuefu Street,Chang'an,Xi'an,Shaanxi,China

Phone

+ 86 13759929300 (WhatsApp & Wechat)

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