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n-Heptan 99%, AcroSeal® Biochemistry

Dodávateľ: Thermo Fisher Scientific
Nebezpečí

Synonymá: high purity solvents

447070010 447070025
447070010.EA 90.93 EUR
447070010. 447070025.
n-Heptan 99%, AcroSeal® Biochemistry
n-Heptane
Vzorec: H₃C(CH₂)₅CH₃
Mw: 100.2
Teplota varu: 98.4
Teplota tavenia: –91 °C
Hustota: 0.683 g/cm³
Teplota vzplanutia: –4 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00009544
Číslo CAS: 142-82-5
OSN: 1206
ADR: 3 II
Merck Index: 13,04679
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Výsledky špecifikačného testu

Appearance Clear liquid
Infrared spectrum Conforms
Refractive index 1.3850 to 1.3890 (20°C, 589 nm)
Water ≤0.01 %
GC ≥98.5 %
UV at 280 nm A: ≤0.05
Color scale ≤10 APHA
Residue after evaporation ≤0.0005 %


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