Sodium sulfite anhydrous AGR, 500 g

Na₂SO₃ M.W : 126,04 CAS : 7757-83-7 EC : 231-821-4 P : P102+P202 Specifications :

• Appearance
• Assay : 98%
• Insolubility in water : 0.01%
• Chloride (Cl^-) : 0.01%
• Thiosulphates (S₂O₃) : 0.04%
• Carbonates (as Na₂CO₃) : 0.15%
• Arsenic (As) : 0.00004%
• Calcium (Ca) : 0.005%
• Copper (Cu) : 0.0005%
• Iron (Fe) : 0.001%
• Lead (Pb) : 0.0005%
• Zinc (Zn) : 0.001%

packaging: plastic bottle, volume: 500 g, pcs per sales unit: SOSL-00A-500