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Government contracting · April 2025

PSC 9135

LIQUID PROPELLANT FUELS AND OXIDIZERS, CHEMICAL BASE

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What this code covers

Liquid Propellant Fuels and Oxidizers, Chemical Base

Includes

Liquid chemicals designed exclusively for use as propellant fuels and oxidizers; Liquid Propellants, Bulk; Liquid Propellants, predetermined to specific quantity and quality, packaged in reusable containers

Excludes

Multiple-use chemicals, such as Nitrogen, Technical; Ammonia, Technical; Furfuryl Alcohol, Technical; Aniline, Technical, Solid Propellants; Liquid Propellants, encased in consumable containers for insertion into missile propulsion systems as integral parts.

Notes

This class includes liquid propellants with more than 50% or higher chemical content.

Source: GSA, April 2025 PSC manual. This directory includes codes with no end date in that release. Historical notices may use retired codes.