1、 Overview
The scientific name of t-40# Kai oil is ethylene glycol n-butyl ether, and the molecular formula is C6H14O2.
Physicochemical properties: This product is a colorless flammable liquid with slight ether smell and low toxicity. Soluble in water and alcohol, it has a high dilution ratio with petroleum hydrocarbons. Boiling point 171.2 ℃. Specific gravity 0.9019. Refractive index 1.4190. Vapor pressure: 0.76mmhg (20 ℃). Flash point 56.8 ℃. Spontaneous combustion temperature 472 ℃.
IIproduct quality：
Appearance colorless liquid
Specific gravity 0.901-0.904
Boiling range (95% distillate), ℃ 169-172
Refractive index (n20d) 1.418-1.420
Water solubility qualified
Alcohol solubility qualified
Free acid (calculated by acetic acid),% ≤ 0.01
Nonvolatile matter,% ≤ 0.008
Moisture,% ≤ 0.05
IIIPackaging and storage:
20L / barrel, 200L / barrel
This product is a class III combustible liquid and must be stored in a cool and ventilated place.
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