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Meanings of
sodium sulfite
in английском
русский
сернистокислый натрий
португальский
sulfito de sódio
испанский
sulfito de sodio
каталонский
sulfit de sodi
Back to the meaning
Chemical compound.
na2so3
anhydrous sodium sulfite
sodium sulfite anhydrous
sodium sulphite
dried sodium sulfite
Related terms
chemical compound
inorganic sulfite salt
sodium salt
русский
сернистокислый натрий
Синонимы
Examples for "
na2so3
"
na2so3
anhydrous sodium sulfite
sodium sulfite anhydrous
sodium sulphite
dried sodium sulfite
Examples for "
na2so3
"
1
Generally speaking, the sulphuretted hydrogen and
sodium
sulphite
methods are to be preferred.
2
Because of this reaction
sodium
sulphite
is used as a convenient source of sulphur dioxide.
3
The
sodium
sulphite
method has the advantages of being clean and neat, and of requiring no nitration.
4
The jute acetate showed the normal reaction with chlorine, and the lignone chloride was dissolved by treatment with
sodium
sulphite
solution.
5
In addition, if an excess of
sodium
sulphite
has been used and enough acid not subsequently added, the excess will count as iron.
Usage of
sodium sulfite
in английском
1
The most feasible method consists in the reduction of diazonium salts with
sodium
sulfite
.
2
The rapid addition of the diazonium salt solution to the
sodium
sulfite
seems to be advantageous.
3
The
sodium
sulfite
solution is placed in a 12-l. flask and cooled to about 5'0.
4
The flask is now warmed to about 20'0 on a steam bath, until the solid
sodium
sulfite
,
which has separated while cooling, redissolves.
Grammar, pronunciation and more
Translations for
sodium sulfite
русский
сернистокислый натрий
сернисто-кислый натрий
натрия сульфит
na2so3
сульфит натрия
португальский
sulfito de sódio
испанский
sulfito de sodio
e221
sulfito sódico
conservante e-221
e 221
sulfito sodico
e-221
conservante e221
conservante e 221
каталонский
sulfit de sodi