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Properties of substance:
sodium rhodizonate
Group of substances:
inorganic
Physical appearance:
black crystals
Empirical formula (Hill's system for organic substances):
C
6
Na
2
O
6
Structural formula as text:
Na2C6O6
Molar/atomic mass: 214.04
Decomposition temperature (°C):
300-350
Solubility (g/100 g of solvent):
diethyl ether
: insoluble [
Ref.
]
ethanol
: insoluble [
Ref.
]
water
: soluble [
Ref.
]
Reactions:
[
Ref.1
]
2Na
2
C
6
O
6
+ 4NaOH + O
2
→ 2Na
2
C
5
O
5
+ 2Na
2
CO
3
+ 2H
2
O
References:
Nano Letters. - 2016. - Vol. 16, No. 5. - pp. 3329-3334
The Merck Index 11th ed., Merck & Company, 1989. - pp. 1367
Жаркова Г.М., Петухова Э.Е. Аналитическая химия: Качественный анализ. - С-Пб.: Химия, 1993. - pp. 223-225, 319 [Russian]
Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 364 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru