Gallic acid

Name: Gallic acid
Availability: gallic-acid-206167.html

Category:Active Pharmaceutical Ingredients
Product Name:Gallic acid
CAS No.:149-91-7
Standard:In-house Standards
Price(USD):9.20
International Approvals/Standards:QUALITY MANAGEMENT SYSTEM CERTIFICATE
Company:ZUNYI BEIYUAN CHEMICAL ENGINEERING CO.,LTD

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Basic Info

Factory Location: ZUNYI

Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Monthly Production Capacity: 100 tons

Packaging Information: Paper drum lined plastic bag
Delivery Lead Time: Based on the quantity. Normally 7-10 working days

Sample Provided: yes

Payment Terms: L/C or T/T 30% deposit by TT,70% Balance before shipment

149-91-7Gallic acid

chemical Name: 3,4,5-Trihydroxybenzoic acid

Chemical Structure:Fomula：C₇H₆O₅

Molecularweight: 170.12

CAS NO ： 149-91-7

Annual Production Capacity：1200T

Specification:(Enterprise standard of China)

quality specification

Standard value

high pure grade

Anhydrous grade

Industrial grade

Appearance

white to grey crystal powder

White to grey crystal powder

superior	top	qualified
99.0	98.5	98.0
10.0	10.0	10.0
250
0.1	0.1
clear
clear	clear
0.01	0.02

Content （%） ≥

99.5

99.0

loss of dryness （%） ≤

10.0

0.5

Color (platinum cobalt color number)≤

120

180

Residue of ignition（%） ≤

0.05

0.1

insolubility in water

clear

Tennic acid test

clear

sulfate (SO₄²¯)（%）≤

0.005

0.01

Chloride (Cl)（%）≤

0.01

0.02

turbidity（NTU)

Te/（μg/g）

Heavy metal(Pt) ≤

10.0

Packing：Paper drum lined plastic bag

Gross weight ：28kg Net weight：25kg

Storage：Seal and keep away from light

Usage：widely used to make a variety of fuel, firework stabilizers, as

well as plant growth regulator

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Gallic acid

Specification:(Enterprise standard of China)

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