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Lonwin Industry Group Limited

3 4 5-Trihydroxybenzoic Acid, Pyrogallol-5-Carboxylic Acid, Gallic Acid Anhydrous manufacturer / supplier in China, offering Good Quality with Low Price Gallic Acid, 99.5% CAS 24650-42-8 Photoinitiator UV-651 Photoinitiators Benzil Dimethyl Ketal (BDK), High Purity with Low Price UV-1173 and so on.

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Supplier Homepage Product Water Treatment Chemical Good Quality with Low Price Gallic Acid

Good Quality with Low Price Gallic Acid

FOB Price: US $500-1,200 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $500-1,200/ Ton
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Port: Shanghai, China
Production Capacity: 2400mt Per Year
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: Gallic acid
  • Certification: WQA
  • Color: White
  • Type: Sewage Treatment Chemicals
  • Transport Package: 200kgs /Drum
  • Origin: Made in China
  • Acid-Base Property: Neutral Surface Disposal Agent
  • Environmental Protection: Yes
  • Appearance: Powder
  • Trademark: Lonwin
  • Specification: purity: 50 %
  • HS Code: 2931901990
Product Description
Good Quality with Low Price Gallic Acid
Quick Details
CAS No.:149-91-7Other Names:Gallic; 3,4,5-trihydroxybenzoovaMF:C7H6O5, C7H6O5
EINECS No.:205-749-9Place of Origin:China (Mainland)Type:Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:99.0%min / 99.5%minBrand Name:LonwinModel Number:BJM-184
Application:Widely used in medicine, dyestuff, chemicals and organic synthesisAppearance:White or off-white needle crystal or powder., White or off-white needle crystal or powder.Product Name:Gallic acid
CAS No:149-91-7Alisa:3,4,5-trihydroxy-benzoicaci;gallic;GallussaureAssay:99.0%min / 99.5%min
Residue on ignition:0.1%maxUsage:Widely used in medicine, dyestuff, chemicals and organic synthesisPacking:lastic bag lined woven bag Net wt 25kg
Shipping Date:7-10 workdays after receiving deposit
Packaging & Delivery
Packaging Details:lastic bag lined woven bag Net wt 25kg
Delivery Detail:7-10 workdays after receiving deposit

Gallic acid  / CAS No:149-91-7 Kyselina gallova / Food or industrail grade  
Name: Gallic acid
Chemical Name: 3,4,5-Trihydroxybenzoic acid
CAS No: 149-91-7
Molecular formula & Molecular weight: C7H8O6 / 88.13 
Gallic acid Property: White or light brown needle crystal or powder. The melting point of 235-240°C (decomposition). Heated to 100-100 °C lose crystal water, heated to above 200 °C when the loss of carbon dioxide and generate coke gallic acid (namely three phenolic ). Soluble in hot water,  and glycerin, hardly soluble in cold water
Gallic acid Test Speciifcation: EP6
Test Item Test Standard
Purity99.0%min  / 99.5%min
Insoluble in waterClear
Loss on drying0.5%max
Residue on ignition0.1%max
Tannic acid1ppm max
Sulfate20ppm max
As3ppm max 
Pb10ppm max
Turbidity10ppm max
Gallic acid Usage: Widely used in medicine, dyestuff, chemicals and organic synthesis, and also used for the analysis of rare metal.Has antibacterial effect, but in the treatment of bacillary dysentery. Have convergence, hemostatic, anti-diarrhea effect. Can be used as a preservative. To the preparation of pyrobitumen medium of gallic acid, medicine, ink, dye and explosion-proof agent, etc. Also used as a developer and detect free inorganic acid,  alkaloid and metal such as analytical reagent.
Gallic acid Storage: Moistureproof and avoid light, sealed storage
Packing: plastic bag lined woven bag Net wt 25kg/ bag
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