2-Butanol for analysis EMSURE®, analitik laboratuvar kimyasalları üreticisi Merck tarafından sunulan, en üst düzey saflık ve kalite standartlarına sahip analitik derece (ACS, Reag. Ph Eur) bir solventtir.
 
Linear Formula: CH₃CH(OH)CH₂CH₃
CAS Number: 78-92-2
Molecular Weight: 74.12
UNSPSC Code: 12191502
EC Index Number: 201-158-5
NACRES: NA.21
MDL number: MFCD00004569
Assay: ≥99% (GC)
Bp: 99-102 °C/1013 hPa
Vapor pressure: 16.5 hPa ( 20 °C)
Quality Segment : 300
Product line : EMSURE^®
Assay : ≥99% (GC)
Form : liquid
Autoignition temp. : 390 °C
Potency : 6480 mg/kg LD₅₀, oral (Rat), >2000 mg/kg LD₅₀, skin (Rat)
expl. lim. : 1.4-9.8 % (v/v)
İmpurities : ≤0.00005% Al (Aluminium), ≤0.0002 meq/g Alkalinity, ≤0.0005 meq/g Acidity, ≤0.1% Ethylmethylketone (GC), ≤0.1% tert-butanol (GC), ≤0.2% 2-Propanol (GC), ≤0.2% Dibutyl ether (GC)
Evapn. Residue : ≤0.001%
Color : APHA: ≤10
pH : 7 (20 °C)
bp : 99-102 °C/1013 hPa
mp : -115 °C
Transition temp : flash point 24 °C
Solubility : 125 g/L
Density : 0.81 g/cm³ at 20 °C
Cation traces : Al: ≤0.00005%, B: ≤0.000002%, Ba: ≤0.00001%, Ca: ≤0.00005%, Cd: ≤0.000005%, Co: ≤0.000002%, Cr: ≤0.000002%, Cu: ≤0.000002%, Fe: ≤0.00001%, Mg: ≤0.00001%, Mn: ≤0.000002%, Ni: ≤0.000002%, Pb: ≤0.00001%, Sn: ≤0.00001%, Zn: ≤0.00001%
Storage temp. : 2-30°C