Na-Sul Ca-50 Basic Calcium Dinonylnaphthalene Sulfonate (Carbonated) Antirust Additive Component

• Certification: ISO
• Environmental Protection: Yes
• Color: Brown
• Appearance: Liquid
• Kind: Corrosion Inhibitor
• Application: Lubricant Additives
• Model NO.: Chorus-CA-50
• Transport Package: Iron Drum
• Specification: 200kg/drum
• Trademark: Chorus
• Origin: China
• HS Code: 38112100
• Production Capacity: 50000

Product Description

CA-50 Basic Calcium Dinonylnaphthalene Sulfonate (Carbonated) Antirust Additive Component

Introduction of CA-50 Calcium Dinonylnaphthalene Sulfonate
Carbonated Basic calcium dinonylnaphthalene sulfonate (Chorus-CA-50) is an excellent oil-soluble anti-rust additive with an alkalinity reserve. 
Its chemical structure and performance are similar to neutral calcium dinonylnaphthalene sulfonate (Chorus-CA729), but the product contains oil-soluble nanometer-dispersed calcium carbonate(CaCO3). it has the ability to neutralize the acid components in the lubricant.

Applications of CA-50 Calcium Dinonylnaphthalene Sulfonate
Chorus-CA-50 is widely used in industrial lubricant oil as a rust and corrosion inhibitor. 
It works as an anti-rust additive in extreme-pressure lubricants. It has a certain effect in improving the extreme pressure performance of oil products.

Countertype of: KING NA-SUL CA-50

Specifications of CA-50

Item	Typical Value	Test Method
Appearance	Clear Brown Viscous Liquid	Visual
Viscosity(100°C), mm²/s	20-70	GB/T265/ISO3104
Water Content, %	≤0.4	GB/T260/JISK0068
Calcium Content, %	3.0-3.6	GB/T 2433/JISK2272
Color (diluted),	1.0-4.0	GB/T6540/ISO2049
Flash Point(COC),°C	≥160	GB/T3536/ISO2592
Density(20°C), g/cm^3	0.95-1.05	GB/T2540/ASTMD4052
TBN mgKOH/g	40-60	SH/T0688/ASTMD4739
Cl Content PPM	≤20	Microcoulometric Method

Storage: Store in a cool,dry place away from any direct source of heat and moisture. Maximum recommended storage temperature is 45°C. 
Shelf life: 3 years. If beyond the storage period, it can still be used after passing the test.
Package: N.W. 190kg / 200L drum.