# HTS Code for lewisite 1

Source: https://www.findhs.codes/lewisite-1-hts-code

> The 6-digit HS code for lewisite 1 is 2931.90. The first 6 digits are the same in every country using the Harmonized System; the full 8-10 digit national code (e.g. EU TARIC, US HTSUS) depends on the destination country.

## HTS codes (6-digit)

| HS Code (6-digit) | Description | Sample product |
|---|---|---|
| 2931.90 |  | Other organic-inorganic compound; Chlorotrimethylsilane. The product is the chemically uniform compound chlorotrimethylsilane. The CAS number is 75-77-4. Purity is at least 99%. The product appears as a colorless liquid and is used in gas-phase deposition processes. It is classified under heading... |
| 2931.90 |  | Trimethylsilyl Azide |

Full national tariff codes (8-10 digits, e.g. EU TARIC, US HTSUS, UK, China, Japan, India, Turkey) and applicable customs duty rates are available on https://www.findhs.codes/lewisite-1-hts-code for registered users.

## Notes

chlorovinylarsine dichloride
2-chloroethenyldichloroarsine
(e)-2-chlorovinylarsonous dichloride
(e)-2-chlorovinyldichloroarsine
dichloro((e)-2-chlorovinyl)arsine
2-chlorovinyldichloroarsine