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HRID371907

反应详情

EQUATION

反应方程式

HRID 371907 的结构方程式

REACTANTS

反应物

3
结构：N
HCID222

Ammonia gas

H3N

结构：O=S(O)O
HCID1100

Sulfurous acid

H2O3S

结构：O=S([O-])[O-].[NH4+].[NH4+]
HCID25041

Ammonium sulfite

H8N2O3S

PRODUCTS

生成物

1
结构：O=S(=O)([O-])N(S(=O)(=O)[O-])S(=O)(=O)[O-].[NH4+].[NH4+].[NH4+]
HCID20505615

Trisulfamic acid, ammonium salt (1:3)

H12N4O9S3

PROCEDURE

实验过程

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.