46 C.F.R. § 98.30-8 Gaskets and lining.
Title 46 - Shipping
No person may transfer a hazardous material to or from a portable tank on board a vessel unless each gasket and the lining of the portable tank are made of a material that is— (a) Chemically compatible with the product for which the portable tank is approved; and (b) Resistant to deterioration by the product for which the portable tank is approved. [CGD 84–043, 55 FR 37412, Sept. 11, 1990]
Title 46: Shipping
PART 98—SPECIAL CONSTRUCTION, ARRANGEMENT, AND OTHER PROVISIONS FOR CERTAIN DANGEROUS CARGOES IN BULK
Subpart 98.30—Portable Tanks
§ 98.30-8 Gaskets and lining.