Sulfurous acid (≥6.0% SO₂) ACS
Supplier: BeanTown Chemical
Synonyms:
Sulphur dioxide solution, Sulfur dioxide solution
124455-4X500ML
124455-500ML
BT124455-4X500EA
256
USD
BT124455-4X500
BT124455-500ML
Sulfurous acid (≥6.0% SO₂) ACS
Sulfurous acid
CAS: 7782-99-2; EC No: 231-973-1; MDL No: MFCD00011335; RTECS: WT2775000
UN No: UN1833; Haz Class: 8; Packing Group: II
Liquid; Linear Formula: H2SO3; MW: 82.08
Density (g/mL): 1.03
Air Sensitive
- RTECS: WT2775000
- Air Sensitive
- Liquid
Formula:
H₂O₃S MW: 82.08 g/mol Density: 1.03 g/mL |
MDL Number:
MFCD00011335 CAS Number: 7782-99-2 EINECS: 231-973-1 UN: 1833 ADR: 8,II |
Specification Test Results
Assay (SO2) | ≥6.0% |
Residue on ignition | ≤0.005% |
Chloride (Cl) | ≤0.0005% |
Iron (Fe) | ≤0.0005% |
Heavy metals (as Pb) | ≤0.0002% |
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