Search in HazMat Database

3687 hazardous materials integrated, including 1078 identified by CAS. Wildcards supported. Help
Special Provision
CAS/UN/NA-NumberNameHazard Class
UN 1754
CAS 7790-94-5		Chlorosulfonic acid (with or without sulfur trioxide)8
UN 1829
CAS 7446-11-9		Sulfur trioxide, stabilized8
UN 1831
CAS 8014-95-7		Sulfuric acid, fuming with 30 percent or more free sulfur trioxide8
UN 1831
CAS 8014-95-7		Sulfuric acid, fuming with less than 30 percent free sulfur trioxide8
Sulfuric anhydride, see Sulfur trioxide, stabilized