SULPHUROUS ACID (AQUEOUS SOLUTION) 5-6%

Product CodeB-02931Grade
Purity5 - 6 %BrandBio-Chem
Molecular FormulaH2SO3CAS No.7782-99-2
Molecular Weight82.08H.S.Code3822.90900
Shelf Life60 Months

Physical Properties

Physical state at 20 °CLiquidColourClear Colorless
OdourPungent odor of sulfurSolubility in water [% weight]Miscible in water
Density [g/cm3]1.03

Packaging

Specification

Appearance
A clear colourless liquid
Assay
5-6%
Residue on ignition
Max 0.002%
Arsenic (As)
Max 0.00005%
Heavy metal (as Pb)
Max 0.0001%
Chloride (Cl)
Max 0.0005%
Iron (Fe)
Max 0.0001%

Safety Information and Hazard Symbols

Symbol: GHS05 , GHS07
Signal Word: Danger
UN No.: 1833
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P305 + P351 + P338-P310

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