3,4,5-Trihydroxyben...

3,4,5-Trihydroxybenzoic acid

3,4,5-Trihydroxybenzoic acid

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

149-91-7 3,4,5-Trihydroxybenzoic acid Gallic acid

Quick Details

  • Appearance:White powder
  • Application:Pharmaceutical Intermediates
  • PackAge:drum
  • ProductionCapacity:1000|Metric Ton|Year
  • Storage:RT.
  • Transportation:By sea or by air

Superiority:

Name:  Gallic acid  

 

CAS: 149-91-7

 

Appearance: White powder

 

Application: Pharmaceutical Intermediates

 

Assay:99.5%

Gallic acid CAS 149-91-7

Details:

 

Melting point  252 °C (dec.)(lit.)
Boiling point  259.73°C (rough estimate)
density  1.694
refractive index  1.5690 (estimate)
storage temp.  Store below +30°C.
form  Powder
pka 4.41(at 25℃)
color  Off-white
Water Solubility  12 g/L cold water

 

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