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Sulphuric Acid 98%

CAS 7664-93-9·H₂SO₄

Concentrated sulphuric acid for digestion, dehydration and titrimetry, in Extra Pure, AR and trace-metal grades.

Grades offered

  • EXTRA PUREExtra PureThe general-purpose tier on most Indian catalogues.
  • ARAnalytical ReagentHigh purity with certified assay and stated trace-impurity limits.
  • AR/ACSAnalytical Reagent, ACS specificationAR grade additionally meeting American Chemical Society limits.
  • ULTRAPUREUltrapure / Trace Metal GradeSub-ppb metal content for trace elemental analysis.
How to choose between them →

Typical applications

  • Kjeldahl digestion for total nitrogen and crude protein
  • COD determination
  • Sample digestion prior to elemental analysis
  • Acid–base titration
EXTRA PURE2 × 500 ml

Sulphuric Acid 98%

H₂SO₄ · M.W. 98.08 g/mol

CAS
7664-93-9
Assay
98% w/w
HSN
28070010
Batch
Use before
DangerH290 · H314 · UN1830
Representative label. Batch, expiry and the full hazard statement appear on the container and its Safety Data Sheet.

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Pack sizes

  • 2 × 500 mlCarton
  • 2 × 5 LCarton
  • 4 × 2.5 LCarton
  • 35 kg carboyOn request

Identification

CAS number7664-93-9
Molecular formulaH₂SO₄
Molecular weight98.08 g/mol
Assay98% w/w
HSN code28070010
Also known asOil of vitriol, H2SO4

Hazard identification

Signal wordDanger

  • CorrosiveGHS05
  • H290May be corrosive to metals
  • H314Causes severe skin burns and eye damage

TransportUN1830Packing groupII

This summary is reproduced from the manufacturer’s published classification for Sulphuric Acid 98% and is provided to help you plan handling and storage. It is not a substitute for the Safety Data Sheet. Work from the SDS supplied with your consignment — classification can differ by grade, concentration and batch.

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