Specification Test Results

• Synonyms:
  Sodium hydrogensulphite
• Form:
  White Powder
• Storage:
  Store at Room Temperature (15 to 30 °C)
• Assay:
  ≥58,5% SO₂
• Heavy Metals:
  ≤0,001%
• Insoluble Matter:
  ≤0,005%
• Chloride:
  ≤0,02%
• Iron:
  ≤0,002%