Descripción
(CH3)2SO
M.W: 78.13 CAS: 67-68-5 EC: 200-664-3
H: H227 P: P210-P280-P370 P378-P403-P501 
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- Appearance Colourless/clear liquid
- Assay ≥ 98.0%
- Free acidity ≤ 0.001%
- Density at 20°C 1.475 – 1.481g/ml
- Iron (Fe) ≤ 0.0001%
- Non-volatile matter ≤ 0.001%
- Phosphorous (P) ≤ 0.00001%
- Stabilizer 0.0045 – 0.0055%
- Water (H2O) ≤ 0.02%
- Silicon (Si) ≤ 0.00002%
- Copper (Cu) ≤ 0.00005%
- Residue on evaporation ≤ 0.002%
- Calcium (Ca) ≤ 0.0001%
- Chloride (Cl–) ≤ 0.0001%
- Aldehydes ≤ 0.005%
- Free chlorine (Cl2) ≤ 0.0001%
- Potassium (K) ≤ 0.00005%
- Fosgen Passes test
- Metallic impurities Passes test
- Magnesium (Mg) ≤ 0.00005%
- Organic substances carbonisable with Sulfuric acid (H2SO4) Passes test
- Sodium (Na) ≤ 0.0002%
- Free acids and Fosgen (HCl) ≤ 0.0001%
- Lead (Pb) ≤ 0.00002%
- Zinc (Zn) ≤ 0.00002%
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