Sodium Hypochlorite: grade & concentration comparison

Alliance Chemical stocks 8 variants of Sodium Hypochlorite (CAS 7681-52-9): Technical 12.5%, Technical 8.25%, Technical 6%, Technical 5.25%, Technical 3%, Technical 2%, Technical 1%, Technical. Compare grade, concentration, and transport classification below, then open the SDS, technical data sheet, or certificate of analysis for the variant you need.

CAS 7681-52-9 · 8 variants

VariantGradeConcentrationHazardDocuments
Sodium Hypochlorite 12.5% Water Treatment Grade in a 1-gallon plastic jug from Alliance ChemicalSodium Hypochlorite 12.5%Technical12.5%
GHS pictogram: CorrosiveGHS pictogram: Environmental hazard
CLASS 8 · UN1791Danger
SDSTDSCOA
Sodium Hypochlorite 8.25% Technical Grade in a 1-gallon plastic jug, Alliance ChemicalSodium Hypochlorite 8.25%Technical8.25%
GHS pictogram: CorrosiveGHS pictogram: Environmental hazard
CLASS 8 · UN1791Danger
SDSTDSCOA
Sodium Hypochlorite 6% Technical Grade in a 1-gallon plastic jug, Alliance ChemicalSodium Hypochlorite 6%Technical6%
GHS pictogram: CorrosiveGHS pictogram: Environmental hazard
CLASS 8 · UN1791Danger
SDSTDSCOA
Sodium Hypochlorite 5.25% Water Treatment Grade 1-gallon plastic jug, Alliance Chemical for wastewater managementSodium Hypochlorite 5.25%Technical5.25%
GHS pictogram: CorrosiveGHS pictogram: Environmental hazard
CLASS 8 · UN1791Danger
SDSTDSCOA
Sodium hypochlorite 3% technical grade in a 1-gallon plastic jug, Alliance ChemicalSodium Hypochlorite 3%Technical3%
GHS pictogram: CorrosiveGHS pictogram: Environmental hazard
CLASS 8 · UN1791Danger
SDSTDSCOA
Sodium Hypochlorite 2% Technical Grade in a 1-gallon plastic jug from Alliance ChemicalSodium Hypochlorite 2%Technical2%
GHS pictogram: CorrosiveGHS pictogram: Environmental hazard
CLASS 8 · UN1791Danger
SDSTDSCOA
Sodium Hypochlorite 1% technical grade solution in a 1-gallon plastic jug, Alliance ChemicalSodium Hypochlorite 1%Technical1%
GHS pictogram: Irritant / harmful
CLASS 8 · UN1791Warning
SDSTDSCOA
Sodium Hypochlorite 10% Technical Grade in a 1-gallon plastic jug from Alliance ChemicalSodium Hypochlorite 10%Technical—
GHS pictogram: CorrosiveGHS pictogram: Environmental hazard
CLASS 8 · UN1791Danger
SDSTDSCOA

About these grades

All variants share CAS 7681-52-9. 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.