sulfur trioxide

Preferred Label : sulfur trioxide;

MeSH note : RN given refers to parent cpd;

CISMeF synonym : sulphur trioxide;

MeSH Related Number : sulfur trioxide, ion (1-); sulfur trioxide, ion (1 ); 12210-38-7 (ion(1-)); 12710-95-1 (ion(1 )); 7446-11-9 (sulfur trioxide);

Registry Number MeSH : 7446-11-9;

Related CAS MeSH : 12210-38-7 (sulfur trioxide, ion (1-)); 12710-95-1 (sulfur trioxide, ion (1 ));

related registry number list (CISMeF) : 12210-38-7 (ion(1-)); 12710-95-1 (ion(1 ));

Codes EINECS : 231-197-3;

Chemical formula : SO3;

Is substance : O;

UNII : HH2O7V4LYD;

Details

Origin ID

C011118;

UMLS CUI

C0075608;

CISMeF manual mappings
- sulphur trioxide [Substance BNPC]
False automatic mappings
- sulfur dioxide [SNOMED Notion]
- sulphur dioxide [Substance BNPC]
MeSH term(s) associated for indexing
- sulfur oxides [MeSH Descriptor]
Record concept(s)
- sulfur trioxide [MeSH concept]
- sulfur trioxide, ion (1+) [MeSH concept]
- sulfur trioxide, ion (1-) [MeSH concept]
Semantic type(s)
- Inorganic Chemical [UMLS semantic type]
UMLS correspondences (same concept)
- sulphur trioxide [Substance BNPC]

Keyword's position in hierarchy(ies) :

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