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Molecular formula：C12H25SO3Na CAS：[2386-S3-0]
Chemical code: a mixture of linear alkylsulfonate with a structural formula of RSO3Na and conformity with the average length of carbon chain of about C12 and molecular weight of ~ 260 (M).
Form of existence: solid emulsifier E30: white to bright yellow plate crystal.
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Composition |
Solid state |
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Content of solids |
about 99 % |
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Main component, % |
about 97 % |
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Sodium chloride, % |
≤4.2% |
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Neutral oil, % |
≤0.5% |
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Sodium hydroxide, % |
≤0.1% |
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Moisture |
≤2.0% |
Physical property（attribute）
| Physical property（attribute） |
Solid state |
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Apparent density，bulk weight（KG/M3） |
about 300～400 |
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Solubility（20℃） |
42节% |
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Melting point（℃） |
140 |
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Softening point（℃） |
45 |
| pH value |
8～12 |
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HLB |
11～12 |
Package ：solid package ：10Kg/pc（cardboard barrel）
Use: This product is an anion surfactant and finds wide application in pesticides, chemical fertilizers, metals, building materials, rubber and textile and serves as an emulsifier, floatation agent, foaming agent and penetrant in the printing and dyeing industry. It is a white or light-yellow crystalline powder, very soluble in water, soluble in hot ethanol, slightly soluble in ethanol and insoluble in petroleum ether. It should be sealed up for safe keeping. With SAS as raw materials fine chemicals for multi-purposes can be made. .
Content：1) Textile and printing and dyeing industry: detergent, kier boiling agent, disperser, dye leveler, hair cleaner and degreasing agent.
2) Petroleum industry: visbreaking agent, oil displacement agent, drilling agent and well cementing agent.
3) Plastics, rubber and leather industry: emulsifier, foaming agent and tanning agent.
4) Paper-making and printing industry: deinking agent for waste paper and disperser.
5) Sand-mining industry: foam floatation agent
6) Metal-processing industry: metal cleaning agent and mold release agent.
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