Chemical product quality is expressed in 5 levels as follows:
- #1 = Prime Grade A factory sealed OEM label packaging with in-spec QA documentation.
- #2 = Prime Grade A factory sealed OEM label packaging with original QA documentation.
- #3 = Prime Grade A factory sealed OEM label packaging without any QA documentation.
- #4 = Non-Prime Non-OEM packaging with or without any QA documentation.
- #5 = Miscellaneous Non-Prime Non-OEM packaging (chemical byproducts & coproducts / recycled & waste streams / wide spec / system start up – shut down – clean or flush out / mixtures / bottoms / heels / etc.)