154954-M
Pentane
spectrophotometric grade, ≥99%
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About This Item
refractive index
n20/D 1.358 (lit.)
bp
35-36 °C (lit.)
mp
−130 °C (lit.)
density
0.626 g/mL at 25 °C (lit.)
UV absorption
λ: 195 nm Amax: ≤1.00, λ: 200 nm Amax: ≤0.60, λ: 210 nm Amax: ≤0.30, λ: 220 nm Amax: ≤0.06, λ: 245 nm Amax: ≤0.01, λ: 400 nm Amax: ≤0.01
InChI key
OFBQJSOFQDEBGM-UHFFFAOYSA-N
InChI
1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
SMILES string
CCCCC
grade
spectrophotometric grade
vapor density
2.48 (vs air)
assay
≥99%
form
liquid
autoignition temp.
500 °F
expl. lim.
~8.3 %
impurities
≤0.01% water
evapn. residue
≤0.0003%
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
-40.0 °F
flash_point_c
-40 °C
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