Ammonia → Triammonium nitridotrisulfate

HRID 371907

Reaktionsgleichung

Reaktionsgleichung von HRID 371907
[NH3:1].[S:2](=[O:5])([OH:4])[OH:3].[S:6]([O-:9])([O-:8])=[O:7].[NH4+].[NH4+]>>[NH4+:1].[NH4+:1].[NH4+:1].[N:1]([S:2]([O-:5])(=[O:4])=[O:3])([S:6]([O-:9])(=[O:8])=[O:7])[S:2]([O-:4])(=[O:3])=[O:5]

Komponenten

4

Edukt 3

HCID 222AmmoniaHCID 1100Sulfurous AcidHCID 25041Ammonium Sulfite

Produkt 1

HCID 20505615Triammonium nitridotrisulfate

Versuchsvorschrift

Diammonium imidobissulfate (NH4SO3)2NH may be prepared by introducing ammonia gas and then sulfurous acid gas into an aqueous solution containing ammonium sulfite to obtain triammonium nitridotrisulfate and heating the obtained nitridotrisulfate in ammonia gas at about 250° C under atmospheric pressure to ammonolyze and then followed by heating at about 300° C.

Quellen und Nachweise

ORD-Eintrag
ord-fa78363128e1423cbbce8f9c85ee4eb1
Quelldatensatz
uspto-grants-1978_05
Patentnummer
US04088611

Verknüpfte Notizen

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