Phchem

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High purity of N-PENTANE

Made by light hydrocarbon, the main ingredient of this product are n-pentane and iso-pentane, which is with the purity of pentane over 98% (wt %). The character can be mixed with isopentane in different proportion according to application requirement.

Synonyms: Normal Pentane; n-Pentane; Amyl hydride

CAS No.: 109-66-0

Molecular Weight: 72.15

Chemical Formula: CH3(CH2)3CH3

Appearance: Clear, colorless solution.

Odor: Mild, gasoline-like.

Percent (mol): 98%min

Solubility: Insoluble in water.

Specific Gravity: 0.63

Hazard Class: 3

UN/NA: UN1265

Packing Group:Ⅰ

EMS: F-E S-D

Harmonisation System (HS) Code: 29011090

This product is the substitution of Freon for blowing agents. Due to high quality, low sulphur, not contain alkene and aromatic hydrocarbon, it is used as the plastics foaming agent (different vesicant grade) or as high efficient froth additive of expansible polystyrene. It can meet the needs of industrial solvent, extract reagent and raw chemical material. Also Used as desorbing agent of the molecular sieve (dewaxing technology).