SULPHURIC ACID 40% AR

For Determination of Gas Metabolism according to Knipping. Hydrogen sulfate, Oil of vitriol, Vitriol brown oil, Mattling acid, Battery Acid

Product CodeB-02603Molecular FormulaH2SO4
GradeARCAS No7664-93-9
BRANDBio-ChemMolecular Weight98.08
H.S.Code3822.00900Shelf Life60 Months
Purity40%

Physical Properties

Physical state at 20 °CLiquidColourClear Colorless
OdourOdorlesspH valueAcidic
Boiling point [°C]290 °CVapour density3.4
Density [g/cm3]1.13Solubility in water [% weight]Miscible in water

Packaging

Specification

Appearance
A Clear liquid, not more than 10 hazen unit color
Assay (alkalimetric)
~40.0% in H2O
KMnO4 reducing matter (as SO2)
Max 0.001%

Safety Information and Hazard Symbols

Symbol: GHS05
Signal Word: Danger
UN No.: 2796
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P305 + P351 + P338-P310

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