Hybase® C-402

Hybase® C-402 is a 400 TBN oil soluble overbased calcium sulfonate. It is typically used as a detergent and rust inhibitor in crankcase lubricants and is designed for good compatibility with other detergent types, such as calcium phenate.

Principal: LANXESS Lubricant Additives

Functions: Detergent, Rust Inhibitor

End Uses: Automotive Lubricants, Marine Lubricant, Multigrade Crankcase Lubricant, Stationary Diesel Lubricant

Compatible Base Stocks: Mineral Oils, Synthetic Base Stocks

Chemical Family: Calcium Salts, Sulfonates

Features: Good Compatability, Improved Solubility

Enhanced TDS

Identification & Functionality

Blend
No
Chemical Family
Chemical Name
Country of Origin
Fluids & Lubricants Functions
Function
Detergent
Product Code
MITM12636
Single Ingredient
Yes
Technologies
Product Families

Features & Benefits

Applications & Uses

Properties

Physical Form
Soluble In

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000008
Principal

Storage & Handling

Storage Conditions
  • Hybase® C-402 is a liquid overbased calcium sulfonate and is normally handled at elevated temperatures.
  • For general purposes, the following storage and handling temperatures are recommended:
  • Storage:60 - 80°C, Handling:80 - 90°C

 

Other

Appearance (SDS)
Viscous liquid
Color (SDS)
Brown
Insoluble in (SDS)
Water
Item Number
Odor (SDS)
Mild hydrocarbon like
Other Hazards
None Known
Oxidizing Properties (SDS)
The substance or mixture is not classified as oxidizing.
Protect from Freezing
No
Temperature Control
No
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)0.5-10.0%(W/W)
Chemical Properties
ValueUnitsTest Method / Conditions
Total Base Number405.0mg KOH/gASTM D2896
Material Composition
ValueUnitsTest Method / Conditions
Calcium Content15.2%(W/W)ASTM D4951
Calcium Sulfonate Content18.5%(W/W)ASTM D3712
Sediment Content0.02%(V/V)ASTM D2273
Optical Properties
ValueUnitsTest Method / Conditions
Color Scale5.0ASTMASTM D1500
Physical Properties
ValueUnitsTest Method / Conditions
Flash Point220.0°CCleveland Open Cup
Flash Point220.0°CASTM D92
Specific Gravity1.2-ASTM D4052 at 15°C
Viscosity75.0cStASTM D445 at 100°C
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)min. 275.0°C
Flash Point (SDS)min. 180.0°COpen Cup
Kinematic Viscosity (SDS)850.0mm²/sASTM D445 at 40°C
Relative Density (SDS)min. 1.0-at 25°C
Viscosity (SDS)60.0-90.0mPa.sASTM D445 at 100°C
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life1095.0d