Sulfuric acid

Sulfuric Acid is a colorless oily liquid. It is soluble in water with release of heat. It is corrosive to metals and tissue. It will char wood and most other organic matter on contact, but is unlikely to cause a fire. Density 15 lb / gal. Long term exposure to low concentrations or short term exposure to high concentrations can result in adverse health effects from inhalation. It is used to make fertilizers and other chemicals, in petroleum refining, in iron and steel production, and for many other uses. Rate of onset: Immediate Persistence: Hours, days Odor threshold: Source/use/other hazard: Battery/dyes/paper/glue/metals industries; volcanic gas; toxic fumes when heated. Specifications Molecular formula: H2SO4 Molecular weight: 98.07 Formula: H2SO4,  Density: 1.84 g/cm³,  Melting point: 10 °C,  Molar mass: 98.079 g/mol,  IUPAC ID: Sulfuric Acid,  Boiling point: 337 °C,  Classification: Sulfuric Acids CAS No.: 7664-93-9;8014-95-7;17107-61-8;12772-98-4 EC No.: 231-639-5 Item Reagent Grade Battery Grade Tech Grade H2SO4content ≥ 98.0 98.0 98.0 Ash %≤ 0.003 0.003 0.1 Fe %≤ 0.0001 0.0002 0.01 As%≤ 0.0001 0.005 - Pb%≤ 0.005 0.002 - Transparency(mm)≥ 80 50 50 Chromaticity (ml)≤ 2.0 2.0 2.0 Quality Index GB/T534-2002   Packing   Applications 1, In the chemical industry is the manufacture of chemical fertilizers, inorganic, synthetic fiber, dyes.