Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
Basic Information
Product Name: Palmitoleic acid
Alias: (Z)-9-Hexadecenoic acid
CAS No.：373-49-9
Molecular Formula：C16H30O2
Molecular Weight：254.41
Classification: Unsaturated fatty acid; Natural lipid raw material; Cosmetic & health care additive
Physical & Chemical Properties
Appearance: Colorless to pale yellow oily liquid
Odor: Mild fatty characteristic odor
Solubility: Insoluble in water, soluble in ethanol, ether, organic oil solvents
Stability: Easy oxidation in air; light & heat sensitive; sealed cold storage away from oxygen
Specification Table
| Item | Specification | Unit | Remarks |
| Product Name | Palmitoleic acid | — | Unsaturated fatty acid |
| CAS No. | 373-49-9 | — | Cosmetic/Health grade |
| Appearance | Colorless pale yellow oily liquid | — | Natural unsaturated acid |
| Molecular Formula | C16H30O2 | — | Monoenoic fatty acid |
| Molecular Weight | 254.41 | g/mol | — |
| Purity | ≥98.0 | % | GC |
Main Uses
- Cosmetic raw material：Moisturizing, anti-aging, repairing skin barrier.
- Health care products：Regulate blood lipids, anti-inflammatory, antioxidant.
- Pharmaceutical intermediate：Used for lipid derivative and drug synthesis.
- Daily chemical & biochemical：Emulsifier, surfactant and biochemical research reagent.
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