Archived Content

The content on this page is provided for reference purposes only. This content has not been altered or updated since it was archived.


Environmental Decision Memo for Food Contact Notification No. 000131

Return to inventory listing: Inventory of Environmental Impact Decisions for Food Contact Substance Notifications or
the Inventory of Effective Food Contact Substance Notifications.

See also Environmental Decisions.

Date: February 26, 2001

From: Environmental Scientist, Chemistry and Environmental Review Team (HFS-207)

Subject: FCN No. 131 - 2-methyl-4-isothiazolin-3-one for use as an antimicrobial agent

Notifier: Rohm and Haas Company
Philadelphia, PA 10106

To: Division of Petition Control (HFS-215)
Attention: Mark Hepp

I have reviewed the claim of categorical exclusion under 21 CFR 25.32(q) for the above referenced notification, and have concluded that it is warranted. The food-contact substance will be used

1) as an antimicrobial agent for polymer latex emulsions in paper coatings at a level not to exceed 250 ppm (based on 2-methyl-4-isothiazolin-3-one), and

2) as an antimicrobial agent for finished coating formulations and for additives used in the manufacture of paper and paperboard including latex emulsions, fillers, binders, pigment slurries, and sizing solutions at a level not to exceed 150 ppm (based on 2-methyl-4-isothiazolin-3-one) in the individual additives and not to exceed 150 ppm in the finished coating formulation.

The claim of categorical exclusion cites the section under which the categorical exclusion is claimed, includes a statement of compliance with the categorical exclusion criteria and states that no extraordinary circumstances exist that require submission of an environmental assessment. Therefore, neither an environmental assessment nor an environmental impact statement is required.

Please let me know if there is any change in the identity or use of the food-contact substance that would render the categorical exclusion inappropriate.

Jeanette Glover Glew

Page Last Updated: 12/12/2014
Note: If you need help accessing information in different file formats, see Instructions for Downloading Viewers and Players.
Language Assistance Available: Español | 繁體中文 | Tiếng Việt | 한국어 | Tagalog | Русский | العربية | Kreyòl Ayisyen | Français | Polski | Português | Italiano | Deutsch | 日本語 | فارسی | English