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How is sodium laurate produced?
1. Add coconut oil or palm oil to the saponification kettle and melt it directly with steam.
2. Add NaOH aqueous solution 3 times and saponify at reflux temperature for about 6 hours to obtain crude soap.
3. Add salt water to the crude soap solution, stand still to separate impurities and by-product glycerin to obtain soap gum.
4. Adjust the pH to about 8.5 with lye to get sodium laurate product.
Overview of sodium laurate
Sodium is a compound with the chemical formulaCH3(CH2)10CO2Na. As the sodium salt of fatty acid (lauric acid), it is classified as soap. It is a white solid. The molecular weight is 222.2996. White powder crystal. Soluble in hot water and hot ethanol, slightly soluble in organic solvents such as ethanol and ether. Sodium laurate is a fine white powder with a greasy feel. It has excellent decontamination, foaming, emulsifying, dispersing, wetting and penetrating capabilities. Sodium laurate is sensitive to humidity and can be used as a raw material for organic synthesis.
Sodium laurate application
Sodium laurate can be used as soap, detergent, insecticide and.
Sodium laurate is also used in organic synthesis
Sodium laurate is an important raw material for making textile soaps and shampoos, and it is an indispensable ingredient in soaps.
Sodium laurate can be used as an excellent surface active agent, emulsifier, lubricant and detergent for cosmetics.
Sodium Laurate Price
The price of sodium laurate liquid will vary randomly with the production cost, transportation cost, international situation, exchange rate and supply and demand of sodium laurate market. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for sodium laurate, please feel free to send an inquiry to get the latestprice of sodium laurate.
Suppliers of Sodium Laurate
As a global supplier of sodium laurate, Tanki New Materials Co., Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metals, etc.), high-purity targets, functional ceramics and structural devices, and provides OEM services.
| Technical Data of Sodium Laurate | |
| Testing item | Testing standard |
| appearance | white fine powder |
| ethyl alcohol solubility test | meet the specification |
| loss on drying, % | ≤6.0 |
| ignition residue(sulfate), % | 29.0~32.0 |
| acid value (H+)/(mmol/100g) | ≤5.0 |
| iodine value | ≤1.0 |
| fineness, % | 200 mesh passing≥99.0 |
| heavy metal(in Pb), % | ≤0.0020 |
| lead, % | ≤0.0010 |
| arsenic, % | ≤0.0005 |