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Alfa Aesar™ Pyrogallol, 98+%

$194.38 - $194.38

Chemical Identifiers

Chemical Name or Material Pyrogallol
CAS 87-66-1
Molecular Formula C6H6O3
Formula Weight 126.11
MDL Number MFCD00002192
UN Number UN2811
Beilstein 907431
Merck Index 14,8000
Synonym Pyrogallic acid; 1,2,3-Trihydroxybenzene
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1340536

  SDS
alfa aesar™
A1340536
500g Each for $194.38

AAA1340522

  SDS
alfa aesar™
A1340522*
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Chemical Name or Material Pyrogallol
Quantity 500g
CAS 87-66-1
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H341-H302-H312-H332
Suspected of causing genetic defects.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Health Hazard 3 GHS P Statement
P261-P280-P281-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
RTECS Number UX2800000
TSCA TSCA
Odor Odorless
Assay ≥98%
Molecular Formula C6H6O3
Formula Weight 126.11
MDL Number MFCD00002192
UN Number UN2811
Beilstein 907431
Merck Index 14,8000
Synonym Pyrogallic acid; 1,2,3-Trihydroxybenzene
Melting Point 131° to 135°C
Boiling Point 309°C

Applications
Pyrogallol is used in hair dying and suturing materials dying. It is used as a developing agent in black and white developers, as a metal-complexing agent and is involved in oxygen absorption in gas analysis. It exhibits antiseptic properties. Its alkaline solution is used to absorb oxygen from air, thereby it plays a vital role to calculate the amount of oxygen in air.

Solubility
Soluble in ethanol, water and ether. Slightly soluble in chloroform.

Notes
Air and light sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents, alkalis, metal oxides, ammonia, iodine, lime water, potassium permanganate and strong bases.

Safety and Handling

Warning

GHS P Statement
P261-P280-P281-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H341-H302-H312-H332
Suspected of causing genetic defects.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.