Antirust Lubricant Additive Neutral Calcium Dinonylnaphthaline Sulfonate Rust Inhibitor
Product Introduction of Antirust
Neutral calcium dinonytnaphthaline sulfonate is a stable, oil-soluble, water-insoluble synthetic calcium sulfonate, and can be used as rust preventive and anti emulsifier in oils and greases. Its structure and properties are similar to those of neutral barium dinonyl naphthaline sulfonate, but the product does not contain barium. So T705A can be replaced in some places where the use of barium compounds is limited.
Chemical Composition of Antirust
Calcium dinonylnaphthaline sulfonate in light mineral oil.
Product Technical Index of Antirust
| Item |
Typical Value |
Test Method |
| Appearance |
Brown Transparent viscous liquid |
Visual Inspection |
| Flash Point (Open), ºC |
≥160 |
GB/T 3536 |
Kinematic Viscosity (100ºC),
mm2/s |
50-120 |
GB/T3265 |
| Calcium Content, m% |
2.0-2.2 |
GB/T 2433 |
| Color(dil) |
L1.0-L4.5 |
GB/T 6540 |
| Density (20ºC), kg/m3 |
0.95-1.05 |
ASTM D4052 |
| TBN, mgKOH/g |
≤1.0 |
ASTM D4739 |
| Water Content, m% |
≤0.4 |
GB/3T260 |
| Cl Content PPM |
≤20 |
Microcoulometric Method |
| Effective Content, m% |
≥48.0-52.0 |
ASTM D3049 |
Package & Storage of Antirust
Store in a cool, dry place away from any direct source of heat and moisture.
Maximum recommended storage temperature: 45ºC
The product is available in 200L barrel(Net weight 190kg)
Audited Supplier 
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