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(±)-2-Butanolo ≥99.5% (by GC), Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™

Fornitore: Honeywell Chemicals
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Synonyms: (±)-Alcol butilico secondario

19440-2.5L 19440-1L
19440-2.5LEA 171.69 EUR
19440-2.5L 19440-1L
(±)-2-Butanolo ≥99.5% (by GC), Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™
(±)-2-Butanolo
Formula: H₃CCH₂CH(OH)CH₃
Peso molecolare: 74,12 g/mol
Punto di ebollizione: 99 °C
Punto di fusione: –89 °C
Densità: 0,81 g/cm³ (20 °C)
Flash Pt: 24 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00004569
CAS Number: 78-92-2
EINECS: 201-158-5
UN: 1120
ADR: 3,III
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Risultati del test di specificazione

Refractive Index n20/D 1.397 (lit.)
Identity (NMR) complying
Assay (GC) Min. 99.5 %
Refractive index (n 20/D) 1.396 - 1.398
Non-volatile matter Max. 0.001 %
Water (Karl Fischer) Max. 0.1 %
Aluminium (Al) Max. 0.5 ppm
Barium (Ba) Max. 0.1 ppm
Bismuth (Bi) Max. 0.1 ppm
Calcium (Ca) Max. 0.5 ppm
Cadmium (Cd) Max. 0.05 ppm
Cobalt (Co) Max. 0.02 ppm
Chromium (Cr) Max. 0.02 ppm
Copper (Cu) Max. 0.02 ppm
Iron (Fe) Max. 0.1 ppm
Potassium (K) Max. 0.5 ppm
Lithium (Li) Max. 0.1 ppm
Magnesium (Mg) Max. 0.1 ppm
Manganese (Mn) Max. 0.02 ppm
Molybdenum (Mo) Max. 0.1 ppm
Sodium (Na) Max. 0.5 ppm
Nickel (Ni) Max. 0.02 ppm
Lead (Pb) Max. 0.1 ppm
Strontium (Sr) Max. 0.1 ppm
Zinc (Zn) Max. 0.1 ppm
Aromatic substances (as C₆H₆) Max. 0.01 %
tert-Butanol Max. 0.1 %
Aldehydes (as HCHO) Max. 100 ppm
2-propanol (GC) Max. 0.1 %
methyl ethyl ketone (GC) Max. 1000 ppm
Ketones (as CH₃COCH₃) Max. 100 ppm
Vapor Density 2.6 (vs air)
Explosion Limit 9.8 %

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