Xylen (směs izomerů) 99% ACS
Dodávateľ: Thermo Fisher Scientific
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Nebezpečí
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Synonymá:
Dimethylbenzene
422685000
422680025
422680250
ACRO422685000EA
64.49
EUR
ACRO422685000
ACRO422680025
ACRO422680250
Xylen (směs izomerů) 99% ACS
Xylen (směs izomerů)
Vzorec:
C₆H₄(CH₃)₂ Mw: 106.17 Teplota varu: 136…140 °C (760 mmHg) Teplota tavenia: –34 °C Hustota: 0.865 g/cm³ Teplota vzplanutia: 23 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00077264 Číslo CAS: 1330-20-7 EINECS: 215-535-7 OSN: 1307 ADR: 3 III Merck Index: 13,10136 |
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Výsledky špecifikačného testu
Appearance | Clear liquid |
Infrared spectrum | Conforms |
Refractive index | 1.4960 to 1.4980 (20°C, 589 nm) |
Water | ≤0.05 % (Coulometric) |
GC | Xylene isomers plus Ethylbenzene (Ethylbenzene not to exceed 25%) |
Color scale | ≤10 APHA |
Residue after evaporation | ≤0.002 % |
Substance darkened by H2SO4 | Passes test |
Sulfur compounds (as S) | ≤0.003 % |
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