Chorus-855 (non-sulfur non-phosphorus molybdate) is an oil-soluble liquid organic molybdenum friction modifier, which can significantly reduce the friction coefficient
Countertype of MOLYVAN 855
Chemical name: non-sulfur non-phosphorus molybdate
Cas No: 445409-27-8
Recommended Treat Rate (wt%): 0.2-3.0
• Free of p phosphorus & sulfur
• Low odor, good oil solubility
• Excellent anti-friction properties, excellent wear resistance, excellent synergy with antioxidants
and sulfur-bearing additives
Item | Quality Index | Test Method |
Appearance | Brown viscous liquid | Visual |
Flash Point (COC), ºC | ≥150 | GB/T 3536 |
Density (20ºC), kg/m 3 | 1050-1150 | GB/T 2540 |
Kinematic Viscosity (100° C,mm2/s) | 40-70 | GB/T 265 |
Molybdenum, wt% | 7.2-8.5 | SH/T 0749 |
Nitrogen, wt% | 2.3-3.2 | SH/T 0224 |
1. Packed in metal drums, IBC tank, or made to order.
2. Long-term storage temperature should not exceed 45ºC.
3. Handle & blending temperature should not exceed 65ºC.
4. Not dangerous chemicals, store in a dry & clean warehouse.



The raw materials were inspected before entering the factory to ensure that the requirements were met.
During the production process, sampling inspection, real-time monitoring, and correction.
After the production is finished, each batch of goods shall be sampled and tested to make sure the goods are qualified before leaving the factory.



May I have a sample of the Friction Reducer?
We understand the importance of product testing, and we strive to make the sample delivery process as straightforward and reliable as possible.
The Lubricant additives price goes up and down with the market, please contact us for the current price.
May I get the MSDS and COA of Molybdenum Frication Reducer 855?
Yes, Please contact Chorus's sales engineer for the latest COA and MSDS of Molybdenum Frication Reducer.