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					Sigma-Aldrich 33817 Xylene Metal Bidon 25 Litre
| XYLENE metal bidon 25 L | 
 
 | Teknik Özellikler | |
| Catalog No | : 33817 | 
| Cas Number | : 1330-20-7 | 
| Linear Formula | : C6H4(CH3)2 | 
| Molecular Weight | : 106.17 | 
| EC Number | : 215-535-7 | 
| MDL Number | : MFCD00077264 | 
| Grade | : ACS reagent, reag. ISO, reag. Ph. Eur., puriss. p.a. | 
| Vapor pressure | : 18 mmHg ( 37.7 °C) | 
| Expl. lim. | : 7 % | 
| İmpurities |  ≤0.0001% thiophene
  ≤0.0005% free acid (as HCl)  ≤0.0005% free alkali (as NaOH)  ≤0.001% non-volatile matter  ≤0.003% S-compounds (as S)  ≤0.05% water (Karl Fischer)  ≤0.1% benzene (GC)  ≤0.1% toluene  ≤4% ethylbenzene  ≥96% total isomers (GC) | 
| Refractive index | : n20/D 1.497 (lit.) | 
| bp | : 137 - 140 °C (lit.) | 
| Density | : 0.86 g/mL at 25 °C (lit.) | 
| Cation traces |  Al: ≤0.5 mg/kg
  B: ≤0.02 mg/kg  Ba: ≤0.1 mg/kg  Ca: ≤0.5 mg/kg  Cd: ≤0.02 mg/kg  Co: ≤0.02 mg/kg  Cr: ≤0.02 mg/kg  Cu: ≤0.02 mg/kg  Fe: ≤0.1 mg/kg  Mg: ≤0.1 mg/kg  Mn: ≤0.02 mg/kg  Ni: ≤0.02 mg/kg  Pb: ≤0.1 mg/kg  Sn: ≤0.1 mg/kg  Zn: ≤0.1 mg/kg | 
 
                         
													 
											