Oleum 23% / 65%

CHEMICAL FORMULA :

  • H2S2O7

PROPERTIES

  • Appearance :
  • Clear to off white liquid
  • Sp. Gravity at 30 oC :
  • 1.9056 (Oleum 23 %)
  • 1.9654 (Oleum 65 %)
  • Boiling point :
  • 340 oC

Attack many metals with liberation of hydrogen, which is inflammable and forms explosive mixture, Hygroscopic in nature, Oxidizing agent.

SPECIFICATIONS

  • Free SO3
  • 23.0% min. / 65.0 % min.
  • Iron (as Fe) :
  • 0.05 % max
  • Residue on ignition
  • 0.20 % max
  • Sulphur Dioxide
  • 0.02 % max
  • Chloride (as Cl)
  • 0.002 % max

Applications

  • Sulphonating agent for organic and alizarin dyestuff.
  • Dehydrating agent in nitration reactions. Used for manufacturing dyes & explosives. Used as lab reagents.

DANGERS AND PRECAUTIONS FOR HANDLING PRODUCT :

  • Toxic by ingestion
  • Causes severe damage to eyes, Skin & air passage
  • Reaction with moist air produces mist, which has severe irritant effect on eyes, skin & air passage.
  • Store the material in MS tank. Avoid contact with moisture.
  • Fire risk in contact with organic substance

PACKING :

  • Tanker Load.

Specifications

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