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T702
SINOBIO
3402110000
Chemical Name: Sodium Petroleum Sulfonate（T702）
CAS: 68608-26-4
EINECS: 271-781-5
Other Name: Sulfonicacids,petroleum,sodiumsalts;SULPHONICACIDS,PETROLEUM,SODIUMSALTS;SODIUMPETROLEUMSULFONICACIDS;Petroleumsulfonicacidssodiumsalts;SodiuMpetrol;SodiumPetroleumsulphonateT702.
T702 is an oil-soluble, medium molecular weight refined sodium petroleum sulfonate with excellent emulsification and ease of formulation. T702 can be used as primary emulsifier or co-emulsifier formulations of soluble oils and semi-synthetic type metalworking fluid. T-702 emulsifier provides excellent Excellent dispersing and wetting properties.
T702 can be used in metal working fluid as corrosion inhibitor, emulsifier and anti rust agent. It can be used in semi-synthetic and emulsified oils.
Our advantage: It completely replaces similar products from Japan and India, and has been exported to Russia, the United States, Vietnam, and Japan. The color is very good, the product batch is stable, and it is convenient for the subsequent use of customers.
| Item | Specification |
| Appearance | Reddish Brown Clear Viscous Liquid |
| pH(1%) | 7.00-9.00 |
| Moisture % ≤ | 3.00 |
| Assay % ≥ | 60.0 |
| Conclusion | Qualified |
1. It provides excellent emulsification, dispersion and corrosion inhibition properties in cutting oils, surface coatings, textile oils, water based lubricants and pigment wetting applications. It is the emulsifier of choice for metalworking high water based cutting fluids and simple soluble oils.
2. It has the optimum balance of hydrophilic and lipophilic properties for the formulation of low oil, high water based fluids such as grinding oils or parts cleaners.
3. It generates significantly lower foam levels than other commercially available sulfonates.
4. It is unmatched in consistency and performance, reducing the need for emulsifier package adjustments due to quality variations.
5. It is compatible with a wide range of secondary emulsifiers, soaps, coupling agents, bactericides, antioxidants and corrosion inhibitors.
Sodium Petroleum Sulfonate, commonly known as T702, is a versatile chemical compound with a wide range of applications. Here's a detailed overview of its applications:
*Metal Protection: T702 exhibits strong hydrophilic properties and acts as a corrosion inhibitor for metals. It provides excellent rust protection for ferrous metals and brass, making it ideal for use in rust-preventive oils, greases, and cutting fluids.
*Anti-Humidity and Salt Fog Resistance: Its ability to resist humidity, salt fog, and displacement by saltwater and regular water further enhances its effectiveness as a rust inhibitor in harsh environments.
*Emulsifying Agent: Due to its good emulsifying properties, T702 is used as an emulsifier in various industrial processes, such as in the polymerization of vinyl chloride.
*Surfactant Properties: As a surfactant, it can be used to formulate metal cutting emulsified oils and other liquid detergents, enhancing their cleaning and wetting capabilities.
*Textile Industry: In the textile industry, T702 serves as an auxiliary agent in textile and dyeing processes, improving the wettability and dyeability of fabrics.
*Printing Industry: It also finds application in the printing industry as an aid in ink formulation and printing processes.
*Cleaning Oils: T702 is used in the preparation of cleaning oils for workshops, where it helps in the removal of grease, oil, and other contaminants from surfaces.
*Lubricants: Its emulsifying and rust-inhibiting properties make it a valuable component in the formulation of lubricants and cutting fluids, ensuring smooth operation and prolonged tool life in machining processes.
*Polar Solvent Aid: T702 can act as a solvent aid for various polar substances in oil-based formulations.
*Chemical Intermediates: It serves as an intermediate in the synthesis of other chemicals for various industrial applications.
Packing: 200kg/drum,16 tons in one 20'FCL；1000kg/IBC, 20 TONS IN ONE 20'FCL
Shipping: By express DHL,FEDEX,TNT......or as your requirement.
Payment: T/T,western union,moneygram or as your requirement.
Chemical Name: Sodium Petroleum Sulfonate（T702）
CAS: 68608-26-4
EINECS: 271-781-5
Other Name: Sulfonicacids,petroleum,sodiumsalts;SULPHONICACIDS,PETROLEUM,SODIUMSALTS;SODIUMPETROLEUMSULFONICACIDS;Petroleumsulfonicacidssodiumsalts;SodiuMpetrol;SodiumPetroleumsulphonateT702.
T702 is an oil-soluble, medium molecular weight refined sodium petroleum sulfonate with excellent emulsification and ease of formulation. T702 can be used as primary emulsifier or co-emulsifier formulations of soluble oils and semi-synthetic type metalworking fluid. T-702 emulsifier provides excellent Excellent dispersing and wetting properties.
T702 can be used in metal working fluid as corrosion inhibitor, emulsifier and anti rust agent. It can be used in semi-synthetic and emulsified oils.
Our advantage: It completely replaces similar products from Japan and India, and has been exported to Russia, the United States, Vietnam, and Japan. The color is very good, the product batch is stable, and it is convenient for the subsequent use of customers.
| Item | Specification |
| Appearance | Reddish Brown Clear Viscous Liquid |
| pH(1%) | 7.00-9.00 |
| Moisture % ≤ | 3.00 |
| Assay % ≥ | 60.0 |
| Conclusion | Qualified |
1. It provides excellent emulsification, dispersion and corrosion inhibition properties in cutting oils, surface coatings, textile oils, water based lubricants and pigment wetting applications. It is the emulsifier of choice for metalworking high water based cutting fluids and simple soluble oils.
2. It has the optimum balance of hydrophilic and lipophilic properties for the formulation of low oil, high water based fluids such as grinding oils or parts cleaners.
3. It generates significantly lower foam levels than other commercially available sulfonates.
4. It is unmatched in consistency and performance, reducing the need for emulsifier package adjustments due to quality variations.
5. It is compatible with a wide range of secondary emulsifiers, soaps, coupling agents, bactericides, antioxidants and corrosion inhibitors.
Sodium Petroleum Sulfonate, commonly known as T702, is a versatile chemical compound with a wide range of applications. Here's a detailed overview of its applications:
*Metal Protection: T702 exhibits strong hydrophilic properties and acts as a corrosion inhibitor for metals. It provides excellent rust protection for ferrous metals and brass, making it ideal for use in rust-preventive oils, greases, and cutting fluids.
*Anti-Humidity and Salt Fog Resistance: Its ability to resist humidity, salt fog, and displacement by saltwater and regular water further enhances its effectiveness as a rust inhibitor in harsh environments.
*Emulsifying Agent: Due to its good emulsifying properties, T702 is used as an emulsifier in various industrial processes, such as in the polymerization of vinyl chloride.
*Surfactant Properties: As a surfactant, it can be used to formulate metal cutting emulsified oils and other liquid detergents, enhancing their cleaning and wetting capabilities.
*Textile Industry: In the textile industry, T702 serves as an auxiliary agent in textile and dyeing processes, improving the wettability and dyeability of fabrics.
*Printing Industry: It also finds application in the printing industry as an aid in ink formulation and printing processes.
*Cleaning Oils: T702 is used in the preparation of cleaning oils for workshops, where it helps in the removal of grease, oil, and other contaminants from surfaces.
*Lubricants: Its emulsifying and rust-inhibiting properties make it a valuable component in the formulation of lubricants and cutting fluids, ensuring smooth operation and prolonged tool life in machining processes.
*Polar Solvent Aid: T702 can act as a solvent aid for various polar substances in oil-based formulations.
*Chemical Intermediates: It serves as an intermediate in the synthesis of other chemicals for various industrial applications.
Packing: 200kg/drum,16 tons in one 20'FCL；1000kg/IBC, 20 TONS IN ONE 20'FCL
Shipping: By express DHL,FEDEX,TNT......or as your requirement.
Payment: T/T,western union,moneygram or as your requirement.
