Complete your Imported Chemical Substances Excise Tax securely and efficiently using Simple720, the IRS Authorized portal designed for fast and accurate e-filing.
- No Complicated Setup
- 24/7 Access to Tax Filing Support
- Instant IRS Confirmation
What Is the Imported Chemical Substances
Excise Tax (IRS No. 17)?
The Imported Chemical Substances Excise Tax is part of the Superfund Chemical Excise Tax revived under the Infrastructure Investment and Jobs Act . This tax applies to imported substances that contain certain taxable chemicals identified by the IRS.
- The tax applies to imported substances where more than 20% of their weight or value is derived from taxable chemicals.
- If the importer does not provide accurate chemical composition details, the IRS requires the tax to be calculated using a default percentage of the substance’s value.
- The tax can be based on the actual chemical components within the substance or the default valuation method when specific chemical data is not available.
- Importers must maintain proper documentation showing the breakdown of the taxable chemicals used in the substance.
The importer of the substance is responsible for reporting and paying this tax each quarter using Form 720. This responsibility cannot be shifted unless contractually agreed.
Imported Chemical Substances Excise Tax Filing Requirements
| Category | Details |
|---|---|
| IRS Number | 17 (Imported Chemical Substance) |
| Reporting Section | Part 1 (Environmental Taxes) |
| Filing Frequency | Quarterly |
| Tax Rate | Varies depending on the Chemical Substance used |
| Tax Calculation Formula | Chemical Substance Quantity used × tax rate of that substance |
| Details Required for Calculating the Tax Amount | Name of the chemical substance, Tax rate of the chemical substance, Quantity used in tons |
Imported Chemical Substances Excise Tax Due Dates and Penalties
| Quarter | Tax Period Covered | Form 720 Due Date |
|---|---|---|
| Q1 | January 1 – March 31 | April 30 |
| Q2 | April 1 – June 30 | July 31 |
| Q3 | July 1 – September 30 | October 31 |
| Q4 | October 1 – December 31 | January 31 (following year) |
If you fail to file Form 720 for your excise tax on Imported Chemical Substances by the applicable due date, the IRS may impose penalties and interest. Common penalties include:
Generally 5% of the unpaid tax for each month or part of a month the return is late, up to 25%.
Generally 0.5% of the unpaid tax for each month or part of a month , up to 25%.
If taxes have not been paid, interest can accumulate from the date payment was due until the tax liability has been satisfied.
Further penalties may arise where federal tax deposits have been untimely, understated, or improperly deposited.
How to file Imported Chemical Substances
Excise Tax online with Simple720
(easy 4 Steps)
details
the Tax category
Tax details
your payment
Why Choose Simple720 for Filing Your Imported Chemical Substances Tax?
Simple720 vs Other Providers vs Manual Filing
| Filing Features | Simple720 | Other Providers | Paper Filing |
|---|---|---|---|
| Software Download | Not required | May be required | Not applicable |
| License | No license | May require license | Not applicable |
| Contract | No contract | May require contract | Not applicable |
| Cost | Affordable pricing | Often higher cost | Moderate |
| Filing Speed | Fast online filing | Varies by provider | Slower filing |
| Ease of Use | Simple guided process | Platform dependent | Complicated manual process |
| Efficiency | Highly efficient | Varies by provider | Less efficient |
| Tax Calculation | Automatic calculation | Provider dependent | Manual calculation |
| Support | Dedicated support | Limited support | No support |
| Overall Experience | Fast and simple | Varies by provider | More manual effort |
Easy and Clear Filing Process
Simple720 helped me complete my imported chemical tax
without confusion. The step-by-step guidance was extremely helpful.
Saved Us from Overpaying
The system highlighted missing details that would have caused the IRS
to apply the default tax rate. This saved our business significant costs.
Reliable for Compliance Checks
During an internal audit we retrieved all past filings instantly.
The organized dashboard made verification simple.
Frequently Asked Questions
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