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n-Eptano ≥99% (GC (n-heptane basis)), Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™

Fornitore: Honeywell Chemicals
Pericolo

Synonyms: high purity solvents

32287-18L 32287-7L 32287-45L 32287-200L 32287-1L 32287-4X2.5L 32287-6X1L 32287-25L 32287-10L-RC 32287-195L 32287-1000L
32287-18LEA 2105.37 EUR
32287-18L 32287-7L 32287-45L 32287-200L 32287-1L 32287-4X2.5L 32287-6X1L 32287-25L HONC32287-10L-RC HONC32287-195L HONC32287-1000L
n-Eptano ≥99% (GC (n-heptane basis)), Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™
n-Eptano

Beilstein Number: 1730763

Formula: H₃C(CH₂)₅CH₃
Peso molecolare: 100.20 g/mol
Punto di ebollizione: 98.2…98.4 °C (1.000 hPa)
Punto di fusione: –90.5 °C
Densità: 0.69 g/cm³ (15 °C)
Flash Pt: 6.7 %(V)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00009544
CAS Number: 142-82-5
EINECS: 205-563-8
UN: 1206
ADR: 3 II
Merck Index: 13,04679
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=8ff97126664c92362bf0aa2645719548c99f0533&vid=6722523a326fdf1ebabd08a2b8656dd57300787f&prid=web&clid=SAPDAM

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Risultati del test di specificazione

Assay n-Heptane (GC) Min. 99 %
Boiling range 97 - 98 °C
Density (D 20/4) 0.683 - 0.685
Refractive index (n 20/D) 1.3870 - 1.3880
Non-volatile matter Max. 0.001 %
Water (Karl Fischer) Max. 0.01 %
Free acid (as CH₃COOH) Max. 0.0005 %
Aluminium (Al) Max. 0.00005 %
Boron (B) Max. 0.000002 %
Barium (Ba) Max. 0.00001 %
Calcium (Ca) Max. 0.00005 %
Cadmium (Cd) Max. 0.000005 %
Cobalt (Co) Max. 0.000002 %
Chromium (Cr) Max. 0.000002 %
Copper (Cu) Max. 0.000002 %
Iron (Fe) Max. 0.00001 %
Magnesium (Mg) Max. 0.00001 %
Manganese (Mn) Max. 0.000002 %
Nickel (Ni) Max. 0.000002 %
Lead (Pb) Max. 0.00001 %
Tin (Sn) Max. 0.00001 %
Zinc (Zn) Max. 0.00001 %
S-compounds (as S) Max. 0.005 %
Reaction against H₂SO₄ complying
Refractive Index n20/D 1.3870-1.3880


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