1-(Hydroxymethyl)-5,5-dimethylhydantoin
EPA records show zero U.S. production of this chemical.
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 293321 · basket
These shares come from HS customs code 293321, which covers 10 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.
- Ukraine
- United Kingdom
- Canada
- South Korea
- Germany
- Latvia
Why It Matters
Industrial Uses
Used in 1 sector as 1 functional role.
- •Intermediate in Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
14 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| AA BLOCKS | United States | $0.33 | 500 g | 98% |
| AK Scientific, Inc. | United States | $0.41 | 500 g | 98% |
| A2B Chem LLC | United States | $0.44 | 500 g | 98% |
| Aaron Chemicals LLC | Hong Kong | $0.58 | 100 g | 98% |
| Angene Chemical | China → Hong Kong | $0.64 | 100 g | 98% |
| Angene International Limited | United States | $0.69 | 500 g | 98% |
| Combi-Blocks, Inc. | United States | $0.72 | 500 g | 97% |
| AK Scientific Specialized | United States | $0.78 | 500 g | 95% |
| AstaTech (2 weeks) | United States | $3.68 | 25 g | 98% |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
| Key Organics Ltd. | United Kingdom | $2740.00 | 50 mg | 97% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| TimTec, LLC (back-ordered) | United States | $32000.00 | 15 mg | 94% |
| TimTec, LLC | United States | $52000.00 | 5 mg | 90% |
Chemical Identity
Data Sources
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/67000/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/67000.json
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr_industrial.csv