Value creator in the field of Zhenghao New Materials and water-based additives
The use of sodium oleate
Release time:
Jul 24,2025
Sodium oleate, also known as oleic acid soap. White to slightly yellow powder or light brownish yellow coarse powder. There is a special taste and odor. Melting point 232-235 ℃. Can dissolve in water and is alkaline. Dissolve in ethanol and remain neutral. Insoluble in benzene.
1、 Product Description
Chinese name: Sodium Oleate
English name: Sodium Oleate
Molecular formula: C18H33NaO2
2、 Nature
Sodium oleate, also known as oleic acid soap. White to slightly yellow powder or light brownish yellow coarse powder. There is a special taste and odor. Melting point 232-235 ℃. Can dissolve in water and is alkaline. Dissolve in ethanol and remain neutral. Insoluble in benzene.
3、 Main purpose
Mineral processing, fabric waterproofing, soap making, used as anionic surfactants and fabric waterproofing agents.
4、 Product Quality
The product quality meets the requirements in the table below: (For special indicator requirements, processing can be carried out according to customer needs.)
|
Test items |
Specification |
|
Assay（%） |
≥99% |
|
Loss on drying（%） |
≤0.5% |
|
Acid value of fatty acid（mgKOH/g） |
195-204 |
|
Saponification Value（mgKOH/g） |
200-205 |
|
Iodine value（GL/100g) |
80-100 |
|
Solubility in water（10%） |
qualified |
|
Solubility in alcohol（5%） |
qualified |
|
Residue on Ignition（%） |
22-25 |
|
Free alkali（%） |
0.1-0.5 |
5、 Packaging
External woven bag for packaging, lined with high-pressure polyethylene film bag 25kg/bag, can also be packaged according to customer agreement.
6、 Storage and transportation precautions
Handle with care during transportation to prevent packaging damage.
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Guangzhou Zhenghao New Material Technology Co., Ltd. is a production and processing enterprise led by the production and research and development of water-based lotion environmental protection additives. The company is located in Huachuang Industrial Park, Xiancun Town, Zengcheng District, Guangzhou, as a new enterprise supported by the state.
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