Dibutylstannane oxide

U.S. production volumes are classified as confidential business information.

Molecular structure of 818-08-6
US ProductionCBI
Import Value$537M
Top SourceChina 39%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 293190 · basket

These shares come from HS customs code 293190, which covers 164 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 39%ChinaDE 17%GermanyIT 9%ItalyIN 7%IndiaJP 7%Japan
EPA-registered manufacturers (1)
Pmc Organometallix
EPA-registered importers (9)
Basf Se · DE Germany
Songwon Industrial · KR South Korea
Tib Chemicals Ag · DE Germany
Basf
Galata Chemicals
Show all 9
Lanxess
Omg Americas
Songwon International Americas
Tib Chemicals

Why It Matters

Sectors
TransportationConstructionPlastics & RubberPaints & CoatingsCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 5 sectors as 4 functional roles.

  • •Paint additives and coating additives not described by other categories in Paint and Coating Manufacturing (0%)Processing—incorporation into article
  • •Paint additives and coating additives not described by other categories in Transportation Equipment ManufacturingProcessing—incorporation into article
  • •Catalyst in Paint and Coating ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Catalyst in Plastics Product Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Intermediate in Plastics Material and Resin Manufacturing (100%)Processing as a reactant
  • •Catalyst in Plastics Material and Resin Manufacturing (75%)Use—non-incorporative activities
  • •Sealant (barrier) in ConstructionUse—non-incorporative activities

Chemical Identity

CAS818-08-6
PubChem CID61221
DTXSIDDTXSID4027315
FormulaC8H18OSn
Mol. Weight248.94 g/mol
SMILESCCCC[Sn](=O)CCCC

Data Sources

DTXSID40273152026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

612212026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/61221/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/61221.json

818-08-62026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 818-08-62026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv

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