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1,4-DIHYDROXY ANTHRAQUINONE For Synthesis
Stable under ordinary conditions
Quinizarin
MSDS
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COAs
Packings
100 g
(00100)
Print friendly version
Article No.
03345
Grade
For Synthesis
Purity
95%
CAS No.
81-64-1
Molecular Formula
C
1
4
H
8
O
4
Molecular Weight
240.21
H.S. Code
2914.6910
Shelf Life
60 Months
Physical Properties
Melting point/ Freezing point [°C]
195 - 198 °C
Flash point [°C]
222 °C
Boiling point [°C]
450 °C (1013 hPa)
Vapour pressure mm/Hg
1.3 hPa (197 °C)
Density [g/cm3]
350 kg/m3
Solubility in water
1 g/l (20 °C)
Specifications
Appearance
Orange to red brown powder
Purity (by HPLC)
Min. 95.0%
Identity (IR)
Conforms to structure
Melting range
195-198°C
Safety Information and Hazard Symbols
Symbol: GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H410
Precaution Statement: P273-P501
Risk Statement: 50/53
Safety Statement: 60-61
Revision Date:
02-May-2017
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1,4-DIHYDROXY ANTHRAQUINONE