Lauric Acid(CAS 143-07-7)
UN No.:
UN 3077 9 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| 99% | RG | 100G | In Stock | 3 USD
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| 99% | RG | 500G | In Stock | 7 USD
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| 99% | RG | 2.5KG | In Stock | 31 USD
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| 99% | RG | 25KG | In Stock | 147 USD
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| ≥99.5%,GCS | GCS | 2G | In Stock | 14 USD
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Applications of 143-07-7
| Industry | Application | Process |
|---|---|---|
| Personal Care | Production of soaps, bath gels, shampoos, and other cleaning products as a surfactant and foaming agent | Saponification with alkali (e.g., sodium hydroxide) to produce sodium laurate |
| Cosmetics | Used in creams, lotions, lipsticks, and similar products as an emulsifier, emollient, and thickener | Mixed with other oils and waxes and processed via emulsification |
| Plastics & Rubber | Used as a lubricant and release agent in plastic processing and rubber product manufacturing | Directly added during processing to improve melt flow and demolding performance |
| Food | Used as a food additive (e.g., emulsifier, flavor carrier) in baked goods, confectionery, and similar products | Incorporated into formulations by mixing with other food ingredients followed by stirring or homogenization |
| Textiles | Applied as a fabric softener and finishing agent to enhance hand feel and functional properties | Applied to fabric surfaces via padding or spraying, followed by drying |
| Pharmaceuticals | Used in drug formulations as a base for suppositories and capsules, or as an emulsifier | Mixed with other pharmaceutical excipients and processed via hot-melt or emulsification techniques |
| Agriculture | Used as an emulsifier and dispersant in pesticides and fertilizers | Formulated by mixing with other components followed by stirring and homogenization |
Physical and chemical properties of 143-07-7
Acidity coefficient |
pKa 4.92(H2O,t =25.0) (Uncertain) |
|---|---|
Boiling Point |
91.4 °C |
BRN |
1099477 |
Decomposition |
When heated to decomp it emits acrid smoke and fumes. |
Density |
0.8679 g/cu cm at 50 °C |
Dissociation constant |
5.3 at 20℃ |
Exact Mass |
200.177628 |
explosive limit |
0.6%(V) |
Flash Point |
[HSDB] 113 °C |
Index of Refraction |
Index of refraction: 1.41830 at 82 °C/D |
LogP |
4.60 |
Melting Point |
44 - 46 °C |
Merck |
14,5384 |
Molecular Formula |
C12H24O2 |
Molecular Weight |
200.318 |
Odor |
Characteristic, like oil of bay |
PSA |
37.30000 |
Solubility |
practically insoluble in water; soluble in alcohol, chloroform, ether |
Stability |
Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents. |
Storage condition |
2-8°C |
Vapour Pressure |
1.6X10-5 mm Hg at 25 °C (extrapolated) |
Water Solubility |
insoluble |
λmax |
207nm(MeOH)(lit.) |
Spectrums of 143-07-7
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
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Q&A for CAS 143-07-7
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 143-07-7
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H315 Causes skin irritation H318 Causes serious eye damage H319 Causes serious eye irritation |
Safety Data Sheet |
Download COA of 143-07-7
Operate under the ISO 9001 system
