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Irriterend Tolueen ≥99.9% (by GC), SPECTRONORM® for spectroscopy
Catalogus # 84708.290
Leverancier: VWR Chemicals
CAS-nummer:
Specificaties
- Verpakking:Glass bottle
- VPE:1 L
- Seq:5037
Specificaties
Specificatie testresultaten
- Purity (GC):min. 99.9%
- Acidity:max. 0.0001 meq/g
- Alkalinity:max. 0.0002 meq/g
- Evaporation residue:max. 0.0002%
- Water:max. 0.01%
- Color:max. 10 Hz
- Fluorescence (as quinine at 365 nm):max. 1.0 ppb
- Transmission at 285 nm:min. 15%
- Transmission at 290 nm:min. 60%
- Transmission at 300 nm:min. 80%
- Transmission at 310 nm:min. 90%
- Transmission at 335 nm:min. 96%
- Transmission from 350 nm:min. 98%
- Absorbance at 285 nm:max. 0.82
- Absorbance at 290 nm:max. 0.22
- Absorbance at 300 nm:max. 0.10
- Absorbance at 310 nm:max. 0.05
- Absorbance at 335 nm:max. 0.02
- Absorbance from 350 nm:max. 0.01
Specificatie testresultaten
Over dit artikel
:
:92.14 g/mol
Merck index:13,09607
Kokend Pt:110,6 °C (1013 hPa)
Smelten Pt:–95 °C
Dichtheid:0,867 g/cm³ (20 °C)
Flits Pt:4 °C
Temperatuur bij opslag:Kamertemperatuur
EINECS:203-625-9
UN:1294
ADR:3,II
:Filtered through a 0.2 µm filter, packaged under nitrogen.
BEREIKEN:01-2119471310-51
:GHS02
:GHS08
:GHS07
CAS-nummer:108-88-3
Formule:C₆H₅CH₃
MDL-nummer:MFCD00008512