Need to chat?
You will be redirected to www.askavantor.com where our team is waiting to help you.

Contact Us

Sulfuric Acid, Fuming 15%

ChemPUR® Reagent

Reagent

2891

Sulfuric Acid, Fuming 20%

ChemPUR® Reagent

Reagent

2889

SDS

Nitric Acid, Fuming, 90%

ChemPUR® ACS Reagent

ACS

2713

SDS

Spec Sheet

Nitric Acid, Fuming, 98%

Technical

2712

SDS

Spec Sheet

Sulfuric Acid, Fuming

Fuming sulfuric acid, also known as oleum, is a solution of sulfur trioxide in sulfuric acid. It is a highly corrosive, dense, oily liquid used to manufacture a wide variety of chemicals and materials including fertilizers, paints, and detergents. It is also used in combination with fuming nitric acid for failure analysis in decapsulation equipment.

Synonyms: oleum

SDS

Spec Sheet

Nitric Acid, Fuming

When the concentration of nitric acid is more than 86%, it is referred to as fuming nitric acid. Fuming Nitric Acid is commonly available in 90% and 98% concentrations.  Both concentrations are used in the semiconductor industry for failure analysis in decapsulation equipment, sometimes in conjunction with fuming sulfuric acid.

SDS

Spec Sheet

Help