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Pyrogallol CAS NO.87-66-1

FOB Price:
USD 2,400.00-2,500.00 /Kilogram Get Latest Price
Min.Order Quantity:
1 Kilogram
Tianjin xingang
Payment Terms:
L/C,T/T,Western Union,MoneyGram,Other

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Product Details


  • Pyrogallol cas no 87-66-1
  • cas no 87-66-1
  • 1,2,3-Trihydroxybenzen cas no 87-66-1

Quick Details

  • ProName: Pyrogallol
  • CasNo: 87-66-1
  • Molecular Formula: C6H6O3
  • Appearance: white crystalline solid
  • Application: Metal-complexing agent
  • DeliveryTime: 1-3days
  • PackAge: in foil bag or customized
  • Port: Tianjin xingang
  • ProductionCapacity: 10 Metric Ton/Day
  • Purity: 99%
  • Storage: keep in dry and cool place
  • Transportation: by sea or by air
  • LimitNum: 1 Kilogram
  • Heavy metal: less than 0.06%
  • Grade: Industrial Grade,Pharma Grade
  • Transportation: by sea or by express


Our company is a professional chemical raw materials manufacturer and exporter for many years in chemical market. There are more than 200 excellent staffs and four factories working for us .
Company advantage:
1.Place of Origin in China with Super quality by reasonable price.
2.Fast delivery by safe express way to address specified.
3.Lots of highly qualified engineers and experts to provide technical guideness and support for customers.
4. Sample order are welcome.
5.A variety of payments, such as L/C, TT, Western Union, MoneyGram or other payments.
Warm Welcome to contact us to get more products information and details, I will send our product list for your choice.We are Looking forward to our long term cooperation.


Pyrogallol Chemical Properties
mp 43-47 °C(lit.)
bp 309 °C
density 1.112 g/mL at 25 °C(lit.)
vapor density 4.4 (vs air)
vapor pressure 10 mm Hg ( 167.7 °C)
refractive index n20/D 1.387
Fp >230 °F
storage temp. Desiccate at RT
Water Solubility 400 g/L (25 ºC)
Sensitive Light Sensitive
Merck 14,8000
BRN 907431
Stability: Stability Stable, but decolourises in light. Combustible. Incompatible with strong oxidising agents, alkalies, metal oxides, ammonia, antipyrine, phenol, iodine, lime water, menthol, potassium permanganate, strong bases.
CAS DataBase Reference 87-66-1(CAS DataBase Reference)
NIST Chemistry Reference 1,2,3-Benzenetriol(87-66-1)
EPA Substance Registry System 1,2,3-Benzenetriol(87-66-1)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-52/53-68-40-36/38
Safety Statements 22-24/25-61-36/37-26
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS UX2800000
F 8
HazardClass 6.1
PackingGroup III
Hazardous Substances Data 87-66-1(Hazardous Substances Data)
MSDS Information
Provider Language
SigmaAldrich English
ACROS English
ALFA English
Pyrogallol Usage And Synthesis
Chemical Properties white crystalline solid
Usage Metal-complexing agent
General Description Odorless white to gray solid. Sinks and mixes with water.
Air & Water Reactions Turns gray on exposure to light or air. Water soluble.
Reactivity Profile Pyrogallol is a strong reducing agent. Reacts with alkalis, NH3, antipyrine, camphor, phenol, iron and lead salts, iodine, lime water, menthol and KMnO4.
Health Hazard Inhalation of dust causes irritation of nose and throat. Ingestion may cause severe gastrointestinal irritation, convulsions, circulatory collapse, and death. Contact with eyes causes irritation. Skin contact can cause local discoloration, irritation, eczema, and death; repeated contact can cause sensitization.
Fire Hazard Pyrogallol is probably combustible.

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