Squalene CAS 111-02-4

Trans squalene is an all trans triterpene compound with an isoprene structure, which is highly unstable and prone to oxidation due to its six double bonds. It has good functional characteristics in inhibiting oxidative stress and clearing inflammatory factors in the body, and is widely used in fields such as food, medicine, and cosmetics

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Model:
111-02-4
Brand:
bosschemical
Code:
111-02-4

Product Description

Property	Specification
Melting Point	-75 °C (lit.)
Boiling Point	421 °C (at 760 mmHg)
Density	0.858 g/mL at 25 °C (lit.)
Flash Point	254.1 ± 22.2 °C
Refractive Index	n20/D 1.495
Solubility in Water	Insoluble
Stability	May discolor on exposure to air; keep tightly sealed, away from light and oxidizing agents

Inspection Item	Specification	Test Result	Conclusion
Appearance	Clear to slightly yellowish liquid with faint odor	Clear, light yellow liquid	Qualified
Assay (GC)	≥ 98.0%	98.6%	Qualified
Acid Value	≤ 0.5 mg KOH/g	0.2 mg KOH/g	Qualified
Peroxide Value	≤ 5.0 meq/kg	1.2 meq/kg	Qualified
Refractive Index (20°C)	1.494 – 1.496	1.495	Qualified
Density (25°C)	0.857 – 0.860 g/mL	0.858 g/mL	Qualified
Water Content (Karl Fischer)	≤ 0.1%	0.05%	Qualified
Heavy Metals (as Pb)	≤ 10 ppm	< 10 ppm	Qualified
Residual Solvents	Meets ICH Q3C limits	Complies	Qualified