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n-pentane-environmental-grade(23 products available)
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Pentane

  • CAS:109-66-0
  • MF:C5H12
  • MW:72.15
  • EINECS:203-692-4
Melting point::
-130 °C
Boiling point::
36 °C
Density :
0.626 g/mL at 25 °C(lit.)
vapor density :
2.48 (vs air)
vapor pressure :
26.98 psi ( 55 °C)
refractive index :
n20/D 1.358
Flash point::
−57 °F
storage temp. :
Store at +5°C to +30°C.
solubility :
ethanol: soluble(lit.)
form :
Liquid
appearance:
Colorless liquid
pka:
>14 (Schwarzenbach et al., 1993)
Specific Gravity:
0.63
color :
Colorless
Odor:
Like a gasoline.
Relative polarity:
0.009
explosive limit:
1.4-8%(V)
Odor Threshold:
1.4ppm
Water Solubility :
insoluble
λmax:
λ: 200 nm Amax: ≤0.70
λ: 210 nm Amax: ≤0.20
λ: 220 nm Amax: ≤0.07
λ: 230 nm Amax: ≤0.02
λ: 250 nm Amax: ≤0.004
Merck :
14,7116
BRN :
969132
Henry's Law Constant:
1.20 at 25 °C (J?nsson et al., 1982)
Dielectric constant:
1.8(20℃)
Exposure limits:
TLV-TWA 600 ppm (~1800 mg/m3) (ACGIH), 1000 ppm (~3000 mg/m3) (OSHA), 500 ppm (~1500 mg/m3) (MSHA); STEL 750 ppm (~2250 mg/m3) (ACGIH).
InChIKey:
OFBQJSOFQDEBGM-UHFFFAOYSA-N
Symbol(GHS) 

GHS02,GHS07,GHS08,GHS09
Signal word 
Danger
Hazard statements 
H225-H304-H336-H411
Precautionary statements 
P210-P273-P301+P310+P331
More Chemical Properties

n-Pentane    109-66-0

Pack Size
Purity
Availability
Price
2.5Lt
99%
In stock Availability:Yes
2800
Update time:2024-08-21
New Delhi
Phone: 91-89-77036378
Web:
Product catalog: 1851
Inquiry
New Delhi
Phone: 91-22-42685800
Web:
Product catalog: 2945
Inquiry

n-Pentane    109-66-0

Pack Size
Purity
Availability
Price
1L
98%
In stock Inquiry
7338
Update time:2024-08-21
New Delhi
Phone: 1-800-209-7001
Web:
Product catalog: 14305
Inquiry
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