1.02284
Quinhydrone
GR for analysis
Synonym(s):
Quinhydrone
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About This Item
Empirical Formula (Hill Notation):
C12H10O4
CAS Number:
Molecular Weight:
218.21
EC Index Number:
203-387-6
UNSPSC Code:
12352115
MDL number:
Form:
solid
Quality Level
form
solid
potency
225 mg/kg LD50, oral (Rat)
solubility
4 g/L
density
1.40 g/cm3 at 20 °C
bulk density
300 kg/m3
storage temp.
2-30°C
InChI
1S/C6H6O2.C6H4O2/c2*7-5-1-2-6(8)4-3-5/h1-4,7-8H;1-4H
InChI key
BDJXVNRFAQSMAA-UHFFFAOYSA-N
Analysis Note
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 %
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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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Acute 1
Storage Class
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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