Glycerin: grade & concentration comparison

Alliance Chemical stocks 5 variants of Glycerin (CAS 56-81-5): 25%, Technical Grade, USP Grade. Compare grade, concentration, and transport classification below, then open the SDS, technical data sheet, or certificate of analysis for the variant you need.

CAS 56-81-5 · 5 variants

VariantGradeConcentrationHazardDocuments
Glycerin 25% Food GradeGlycerin 25% Food Grade—25%
Not Classified
SDSTDSCOA
Glycerin 50% Food GradeGlycerin 50% Food Grade——
Not Classified
SDSTDSCOA
Glycerin 75% Food GradeGlycerin 75% Food Grade——
Not Classified
SDSTDSCOA
One-gallon HDPE jug of technical-grade glycerine (99.9% pure), palm-derived, with safety data panel, hazard diamond symbolGlycerin Technical GradeTechnical Grade—SDSTDSCOA
One-gallon HDPE jug of Alliance Chemical Food Grade Glycerine, 99.9% purelabel and DOT non-regulated status indicatorGlycerin USP GradeUSP Grade—
WARNING
SDSTDSCOA

About these grades

All variants share CAS 56-81-5. Grade and concentration determine purity specification and strength; each variant's exact specification, hazard classification, and a certificate of analysis are published by Alliance Chemical and linked above. Lot-specific certificates ship with every order.