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LC5328 Quinhydrone

GR for analysis


Order number Packaging Quantity Price €
AC32328 Glass bottle 100 g 47.25


Product information
Hill Formula C12H10O4
Chemical formula C6H4O2 * C6H6O2
HS Code 2942 00 00
EC number 203-387-6
Molar mass 218.21 g/mol
CAS number 106-34-3


Chemical and physical data
Solubility 4 g/l (20 °C)
Melting point 168 – 171 °C
Molar mass 218.21 g/mol
Density 1.40 g/cm3 (20 °C)
Bulk density 300 kg/m3


Safety information according to GHS
Hazard Statement(s) H301: Toxic if swallowed.
H400: Very toxic to aquatic life.
Precautionary Statement(s) P273: Avoid release to the environment.
P262: Do not get in eyes, on skin, or on clothing.
Signal Word Danger
Hazard Pictogram(s)

Storage class 10 – 13 Other liquids and solids
WGK WGK 2 water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Safety information
R Phrase R 22-50
Harmful if swallowed.Very toxic to aquatic organisms.
S Phrase S 24/25-61
Avoid contact with skin and eyes.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger harmful, dangerous for the environment
Hazard Symbol


Dangerous for the environment


Transport information
Declaration (transport by sea) IMDG-Code UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(QUINHYDRONE), 6.1, III
Declaration (transport by air) IATA-DGR UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(QUINHYDRONE), 6.1, III


Toxicological data
LD 50 oral LD50 rat 225 mg/kg


Assay p-Benzoquinone 48 – 52 %
assay hydroquinone 48 – 52 %
Identity (IR-spectrum) passes test
Matter insoluble in ethanol ≤ 0.02 %
Sulphate (SO4) ≤ 0.01 %
Fe (Iron) ≤ 0.001 %
Sulfated ash ≤ 0.1 %


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