(±)-1,2-Propanediol 99%, extra pure
Leverancier: Thermo Fisher Scientific
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CAS-nummer:57-55-6
:
Formule:CH₃CH(OH)CH₂OH
MDL-nummer:MFCD00064272
:76.1 g/mol
Merck index:13,07947
Kokend Pt:187 °C (760 mmHg)
Smelten Pt:–60 °C
Dichtheid:1.03 g/cm³
Flits Pt:99 °C
Temperatuur bij opslag:Kamertemperatuur
EINECS:200-338-0
Specificatie testresultaten
- Appearance:Clear viscous liquid
- Infrared spectrum:Conforms
- Refractive index:1.4310 to 1.4330 (20°C, 589 nm)
- Water:≤0.2 % (Coulometric)
- GC:≥98.5 %
- Color scale:≤10 APHA
Specificatie testresultaten
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Water, HiPerSolv CHROMANORM® for HPLC
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Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC
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Glycerine ≥98%, GPR RECTAPUR®
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Benzylalcohol ≥99.0% analytical reagent
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Aceton ≥99%, TECHNICAL
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Natriumchloride, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®
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Doekjes voor algemene toepassingen, Multitex®
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VWR®, Zakken met ritssluiting
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Ethanol absolute ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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VWR®, Nitrilhandschoenen
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Containers, stainless steel
Leverancier: Sampling Systems