1.00979
异戊醇
for analysis EMSURE® ACS,Reag. Ph Eur
别名:
3-甲基-1-丁醇, Isoamyl alcohol, 异戊醇
选择规格
关于此项目
grade
ACS reagent
Quality Segment
agency
reag. Ph. Eur.
vapor density
3 (vs air)
vapor pressure
2 mmHg ( 20 °C)
product line
EMSURE®
form
liquid
autoignition temp.
644 °F
potency
>5000 mg/kg LD50, oral (Rat), >3000 mg/kg LD50, skin (Rabbit)
expl. lim.
1.2-9 %, 100 °F
dilution
(for analytical testing)
impurities
≤0.0001% Furfurol, ≤0.005% Free acid (as CH3COOH), ≤0.05% Carbonyl compounds (as CO), ≤0.06% Acids,esters (as pentylacetate), ≤0.2% Water, ≤0.5% n-Amyl alcohol (GC), ≥99% Total isomeric compounds (GC)
evapn. residue
≤0.002%
color
clearAPHA: ≤10
refractive index
n
pH
7 (20 °C, 25 g/L in H2O)
kinematic viscosity
5.32 cSt(20 °C)
bp
130 °C (lit.)
mp
−117 °C (lit.)
transition temp
flash point 43.5 °C
solubility
25 g/L
density
0.809 g/mL at 25 °C (lit.)
SMILES string
CC(C)CCO
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
InChI
1S/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H3
InChI key
PHTQWCKDNZKARW-UHFFFAOYSA-N
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
flash_point_f
110.3 °F - closed cup
flash_point_c
43.5 °C - closed cup