iso-Octane(2,2,4-Trimethylpentane)min99%

99% iso-Octane(2,2,4-Trimethylpentane)

iso-Octane; single 2,2,4-Trimethylpentane; CAS 540-84-1 purity 》99%,  max purity 99.75%

It is used as a solvent in chemical analysis. in spectrophotometric analysis; as solvent and thinner.

Suitable for HPLC, spectrophotometry, environmental testing   

55gal/drum 

Description

physical properties:

purity wt%99%
Hydroperoxide Number mg/kg as Oxygen ASTM D3703max 5
Melting point -107 °C
Boiling point 98-99 °C(lit.)
density 0.692 g/mL at 25 °C(lit.)
vapor density 3.9 (vs air)
vapor pressure 41 mm Hg ( 21 °C)
refractive index n20/D 1.391(lit.)
Fp 18 °F
storage temp. Store at +5°C to +30°C.
solubility water: insoluble
pka>14 (Schwarzenbach et al., 1993)
form Liquid
color APHA: ≤10
Specific Gravity0.692 (20/4℃)
Relative polarity-0.4
Odor Threshold0.11ppm
explosive limit1%(V)
Water Solubility INSOLUBLE
FreezingPoint -107.52℃


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