# Ufl · 99-21 · CANADA — FDA import alert red lists: firms subject to detention without physical examination For Ufl · 99-21 · CANADA, import alert is 99-21; import alert name is Detention Without Physical Examination of Food Products Containing Undeclared Added Sulfiting Agents; country is CANADA; product is Shiitake Mushroom Flakes; product code is 25 S - - 04 Mushroom, Shiitake, Fungi Products, N.E.C; date published is 09/16/2009; address is 1381 Ampere St , Boucherville, Quebec CANADA, verified against its source on 2026-09-16. - **Firm:** Ufl _(verified: appears in the quote below)_ - **Import alert:** 99-21 - **Import alert name:** Detention Without Physical Examination of Food Products Containing Undeclared Added Sulfiting Agents - **Country:** CANADA _(verified: appears in the quote below)_ - **Address:** 1381 Ampere St , Boucherville, Quebec CANADA _(verified: appears in the quote below)_ - **Date published:** 09/16/2009 _(verified: appears in the quote below)_ - **Product code:** 25 S - - 04 Mushroom, Shiitake, Fungi Products, N.E.C. _(verified: appears in the quote below)_ - **Product:** Shiitake Mushroom Flakes _(verified: appears in the quote below)_ - **FDA notes:** 1/28/1998; shipper for Nikken Trading | SULFUR DIOXIDE; _(verified: each item appears in the quote below)_ ## What the source says > Ufl Date Published : 09/16/2009 1381 Ampere St , Boucherville, Quebec CANADA 25 S - - 04 Mushroom, Shiitake, Fungi Products, N.E.C. Date Published: 11/04/2019 Desc: Shiitake Mushroom Flakes Notes: 1/28/1998; shipper for Nikken Trading Problems: SULFUR DIOXIDE; ## Source - https://www.accessdata.fda.gov/cms_ia/importalert_265.html Last verified: 2026-09-16. Review by: 2026-11-15. Part of [FDA import alert red lists: firms subject to detention without physical examination](https://referencesource.org/fda-import-alert-red-list/).