A189A-Codes

Excerpts from 49 CFR §172.102. Verify against the current official rule text before relying on them.

Provision text

Except where the defining criteria of another class or division are met, concentrations of formaldehyde solution:
a. With less than 25 percent but not less than 10 percent formaldehyde, must be described as UN3334, Aviation regulated liquid, n.o.s.; and
b. With less than 10 percent formaldehyde, are not subject to this subchapter.

Materials referencing this code