Description
Mercaptan 301 is a high-efficiency sulfur-based corrosion inhibitor engineered for industrial oil systems and petroleum applications. It offers strong metal surface adsorption, excellent oil solubility, and long-lasting protection, helping reduce corrosion-related failures and extend equipment service life.
Mercaptan 301 contains active mercapto (–SH) functional groups combined with carefully selected hydrocarbon chains. This molecular design ensures strong chemical affinity toward ferrous and non-ferrous metals while maintaining excellent solubility in oil-based systems.
Key features include
Strong adsorption and film-forming ability on metal surfaces
Excellent compatibility with mineral and synthetic oils
Effective corrosion inhibition at low treatment levels
Stable performance under standard operating temperatures
These features enable Mercaptan 301 to perform reliably in both dynamic and static industrial environments.
Specification
|
Item |
Standard |
|
Content,% |
≥98.0 |
|
APHA Color |
≤15 |
|
Refractive index,20n. |
1.5900-1.6000 |
Applications
Industrial lubricating oils and greases
Fuel and petroleum additive systems
Metalworking fluids and cutting oils
Rust prevention and corrosion control formulations
Refinery and industrial equipment protection
Characteristics Platform
Quality Control
Packagings
25kg/woven bag, 800kg/pallet
Workshop Gallery
Customer Cases
FAQ
Q1: What dosage is recommended for Mercaptan 301?
A: Dosage depends on base oil type and operating conditions. Low treat rates are typically effective; technical support is available upon request.
Q2: Is Mercaptan 301 compatible with synthetic lubricants?
A: Yes. It is compatible with most mineral and synthetic oil formulations.
Q3: Does Mercaptan 301 affect lubricant viscosity or performance?
A: No. When used correctly, it enhances corrosion protection without negatively impacting lubrication properties.
Q4: How should Mercaptan 301 be stored?
A: Store in sealed containers in a cool, dry, and well-ventilated area, away from oxidizing agents.
Q5: Do you provide safety and regulatory documentation?
A: Yes. SDS, COA, and technical assistance are available to support safe handling and compliance.
Advantages
For manufacturers and end users, Mercaptan 301 offers clear and measurable benefits:
● Reduced corrosion-related equipment wear
● Lower maintenance and downtime costs
● Improved reliability of lubrication and fuel systems
● Extended service intervals and component lifespan
These advantages contribute directly to improved operational efficiency and reduced total cost of ownership.
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