Neutral Calcium Dinonylnaphthalene Sulfonatechorus-Ca729 Additive King Na-Sul729

• Certification: CCIC
• Environmental Protection: Yes
• Appearance: Liquid
• Application: Lubricant Additives
• Transport Package: Drum/IBC-Tank
• Specification: 3.5*1.34*1.5m
• Model NO.: Chorus-CA729
• Trademark: Chorus
• Origin: China
• HS Code: 2930909099
• Production Capacity: 1500 Tons/Year

Product Description

Introduction
Neutral calcium dinonylnaphthalene sulfonate (Chorus-CA729) is an excellent oil-soluble anti-rust additive and anti-emulsifier, widely used in various industrial lubricant applications where rust protection and water resistance are required.
Its chemical structure and properties are similar to neutral barium dinonylnaphthalene sulfonate (Chorus-BSN), and it can replace Chorus-BSN in some places where the use of barium compounds is restricted.
 

Application

Excellent anti-rust additives used in internal combustion engine oil, hydraulic oil, paper machinery oil, instrument oil, circulating oil, etc.

Countertype of KING NA-SUL729

Specifications
 

Item	Typical Value	Test Method
Appearance	Clear Brown Viscous Liquid	Visual
Viscosity(100°C), mm²/s	50-120	GB/T265/ISO3104
Water Content, %	0.4	GB/T260/JISK0068
Calcium Content, %	2.0~2.2	GB/T 2433/JISK2272
Color (diluted),	1.0~4.5	GB/T6540/ISO2049
Flash Point(COC),°C	≥160	GB/T3536/ISO2592
Density(15ºC), g/cm3	0.95~1.05	GB/T2540/ASTMD4052
TBN mgKOH/g	1.0	GB/T7304/ASTMD4739

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. 180kg / 200L drum.