NA-SUL 611 Carbonated Basic Barium Dinonylnaphthalene Sulfonate Antirust Additive Component
Introduction of NA-SUL 611
Chorus 611 is an oil-soluble rust inhibitor. Its rust-preventive performance is similar to Antirust Additive Chorus-BSB and Chorus-BSN.
It has a similar acid-neutralizing ability to Chorus-BSB. It is alkalinity reserve comes from oil-soluble barium carbonate, it does not react with esters, its TBN is less affected by water, and has a more stable base value than Chorus-BSB.
It is more suitable for rust prevention in non-ferrous metals than Chorus-BSB.
Applications NA-SUL 611
Excellent anti-rust additives used in internal combustion engine oil, hydraulic oil, paper machinery oil, instrument oil, circulating oil, etc.
Countertype of: KING NA-SUL 611
Specifications of Chorus 611
Item |
Typical Value |
Test Method |
Appearance |
Clear Brown Viscous Liquid |
Visual |
Viscosity(100°C), mm²/s |
50-100 |
GB/T265/ISO3104 |
Water Content, % |
≤0.2 |
GB/T260/JISK0068 |
Barium Content, % |
≥11.4 |
GB/T 2433/JISK2272 |
Color (diluted), |
1.0-4.0 |
GB/T6540/ISO2049 |
Flash Point(COC),°C |
≥160 |
GB/T3536/ISO2592 |
Density(20ºC), g/cm3 |
1.00-1.10 |
GB/T2540/ASTMD4052 |
TBN mgKOH/g |
40-50 |
GB/T7304/ASTMD4739 |
Cl Content (PPM) |
≤10 |
MicrocoulometricMethod |
Storage: Store in a cool,dry place away from any direct source of heat and moisture. Maximum recommended storage temperature is 45ºC.
Shelf life: 3 years. If beyond the storage period, it can still be used after passing the test.
Package: N.W. 200kg / 200L drum.