Potassium chloride
货号 B3419453
分子量: 74.55 g/mol
InChI 键: WCUXLLCKKVVCTQ-UHFFFAOYSA-M
注意: 仅供研究使用。不适用于人类或兽医用途。
Patent
US04420468
Procedure details
An object of this invention is to provide a process for preparing a dry-converted potassium sulfate having a residual chlorine content of less than 3.5%, particularly of less than 2.0% from a dry-converted potassium sulfate obtained under the condition of a potassium chloride to sulfuric acid molar ratio of from 2.0 to 2.2.
Name
Identifiers
|
REACTION_CXSMILES
|
[S:1]([O-:5])([O-:4])(=[O:3])=[O:2].[K+:6].[K+].[Cl:8]Cl>>[S:1]([O-:5])([O-:4])(=[O:3])=[O:2].[K+:6].[K+:6].[Cl-:8].[K+:6].[S:1](=[O:3])(=[O:2])([OH:5])[OH:4] |f:0.1.2,4.5.6,7.8|
|
Inputs
Step One
|
Name
|
|
|
Quantity
|
0 (± 1) mol
|
|
Type
|
reactant
|
|
Smiles
|
S(=O)(=O)([O-])[O-].[K+].[K+]
|
|
Name
|
|
|
Quantity
|
0 (± 1) mol
|
|
Type
|
reactant
|
|
Smiles
|
ClCl
|
Conditions
Other
|
Conditions are dynamic
|
1
|
|
Details
|
See reaction.notes.procedure_details.
|
Workups
CUSTOM
|
Type
|
CUSTOM
|
|
Details
|
to provide a process
|
Outcomes
Product
|
Name
|
|
|
Type
|
product
|
|
Smiles
|
S(=O)(=O)([O-])[O-].[K+].[K+]
|
|
Name
|
|
|
Type
|
product
|
|
Smiles
|
[Cl-].[K+]
|
|
Name
|
|
|
Type
|
product
|
|
Smiles
|
S(O)(O)(=O)=O
|
Source
|
Source
|
Open Reaction Database (ORD) |
|
Description
|
The Open Reaction Database (ORD) is an open-access schema and infrastructure for structuring and sharing organic reaction data, including a centralized data repository. The ORD schema supports conventional and emerging technologies, from benchtop reactions to automated high-throughput experiments and flow chemistry. Our vision is that a consistent data representation and infrastructure to support data sharing will enable downstream applications that will greatly improve the state of the art with respect to computer-aided synthesis planning, reaction prediction, and other predictive chemistry tasks. |
Patent
US04420468
Procedure details
An object of this invention is to provide a process for preparing a dry-converted potassium sulfate having a residual chlorine content of less than 3.5%, particularly of less than 2.0% from a dry-converted potassium sulfate obtained under the condition of a potassium chloride to sulfuric acid molar ratio of from 2.0 to 2.2.
Name
Identifiers
|
REACTION_CXSMILES
|
[S:1]([O-:5])([O-:4])(=[O:3])=[O:2].[K+:6].[K+].[Cl:8]Cl>>[S:1]([O-:5])([O-:4])(=[O:3])=[O:2].[K+:6].[K+:6].[Cl-:8].[K+:6].[S:1](=[O:3])(=[O:2])([OH:5])[OH:4] |f:0.1.2,4.5.6,7.8|
|
Inputs
Step One
|
Name
|
|
|
Quantity
|
0 (± 1) mol
|
|
Type
|
reactant
|
|
Smiles
|
S(=O)(=O)([O-])[O-].[K+].[K+]
|
|
Name
|
|
|
Quantity
|
0 (± 1) mol
|
|
Type
|
reactant
|
|
Smiles
|
ClCl
|
Conditions
Other
|
Conditions are dynamic
|
1
|
|
Details
|
See reaction.notes.procedure_details.
|
Workups
CUSTOM
|
Type
|
CUSTOM
|
|
Details
|
to provide a process
|
Outcomes
Product
|
Name
|
|
|
Type
|
product
|
|
Smiles
|
S(=O)(=O)([O-])[O-].[K+].[K+]
|
|
Name
|
|
|
Type
|
product
|
|
Smiles
|
[Cl-].[K+]
|
|
Name
|
|
|
Type
|
product
|
|
Smiles
|
S(O)(O)(=O)=O
|
Source
|
Source
|
Open Reaction Database (ORD) |
|
Description
|
The Open Reaction Database (ORD) is an open-access schema and infrastructure for structuring and sharing organic reaction data, including a centralized data repository. The ORD schema supports conventional and emerging technologies, from benchtop reactions to automated high-throughput experiments and flow chemistry. Our vision is that a consistent data representation and infrastructure to support data sharing will enable downstream applications that will greatly improve the state of the art with respect to computer-aided synthesis planning, reaction prediction, and other predictive chemistry tasks. |
