Sulfuric Acid: grade & concentration comparison

Alliance Chemical stocks 6 variants of Sulfuric Acid (CAS 7664-93-9): ACS Grade 96%, Technical Grade 93%, 70%, 50%, 37%, 30%. Compare grade, concentration, and transport classification below, then open the SDS, technical data sheet, or certificate of analysis for the variant you need.

CAS 7664-93-9 · 6 variants

VariantGradeConcentrationHazardDocuments
One-gallon HDPE container of 96% Sulfuric Acid ACS Reagent Grade Alliance Chemical branding, and white ridged capSulfuric Acid 96% ACS GradeACS Grade96%
GHS pictogram: CorrosiveGHS pictogram: Acute toxicityGHS pictogram: Health hazardGHS pictogram: Environmental hazard
CLASS 8 · UN1830Danger
SDSTDSCOA
1-gallon HDPE container of 93% Technical Grade Sulfuric Acid by Alliance ChemicalSulfuric Acid 93% Technical GradeTechnical Grade93%
GHS pictogram: CorrosiveGHS pictogram: Acute toxicityGHS pictogram: Health hazardGHS pictogram: Environmental hazard
CLASS 8 · UN1830Danger
SDSTDSCOA
One-gallon HDPE container of 70% Technical Grade Sulfuric Acid by Alliance ChemicalSulfuric Acid 70%—70%
GHS pictogram: CorrosiveGHS pictogram: Acute toxicityGHS pictogram: Health hazardGHS pictogram: Environmental hazard
CLASS 8 · UN1830Danger
SDSTDSCOA
One-gallon HDPE jug of Alliance Chemical 50% Sulfuric Acid electrolyte grade, hazard information, and holographic securitySulfuric Acid 50% - Electrolyte Grade—50%
GHS pictogram: CorrosiveGHS pictogram: Acute toxicityGHS pictogram: Health hazardGHS pictogram: Environmental hazard
CLASS 8 · UN2796Danger
SDSTDSCOA
One-gallon HDPE bottle of 37% sulfuric acid electrolyte/battery grade by Alliance Chemical, white containerSulfuric Acid 37% - Battery Acid—37%
GHS pictogram: CorrosiveGHS pictogram: Acute toxicityGHS pictogram: Health hazardGHS pictogram: Environmental hazard
CLASS 8 · UN2796Danger
SDSTDSCOA
One-gallon HDPE container of technical-grade 30% Sulfuric Acid by Alliance ChemicalSulfuric Acid 30%—30%
GHS pictogram: CorrosiveGHS pictogram: Acute toxicityGHS pictogram: Health hazardGHS pictogram: Environmental hazard
CLASS 8 · UN2796Danger
SDSTDSCOA

About these grades

All variants share CAS 7664-93-9. 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.