Neutral Barium Sulfonate Chorus-404
Chorus 404 is a high molecular weight, neutral barium petroleum sulfonate supplied in mineral oil.
It is a widely used rust preventive additive for industrial lubricants, rust preventive oils, greases, and metalworking fluids.
Description
Introduction
Chorus 404 is a premium anti-rust additive, which is a high molecular weight, oil-soluble neutral petroleum barium sulfonate. It is made by neutralizing heavy alkyl benzene sulfonic acid with barium hydroxide.
- Provides excellent rust protection for ferrous and non-ferrous metals
- Outstanding water resistance
- Excellent salt spray performance & salt water corrosion resistance
- Effective water displacement
- Easy to use, Light color, excellent oil solubility
A low-base version of barium petroleum sulfonate is also available. Please get in touch to request a sample for testing and evaluation.
Applications
As an anti-rust and corrosion inhibitor, it is used to formulate various industrial lubricant oils, anti-rust oils, greases, metal working fluids, etc.
Specifications
|
Item |
Specification |
Test Method |
|
|
Appearance |
Brown Liquid |
Visual |
|
|
Oil Solubility |
Qualified |
SH/T0391 Appendix E |
|
|
volatile matter(%) ≦ |
5.0 |
SH/T0391 Appendix B |
|
|
Water content (%) ≦ |
1.0 |
GB/T260 |
|
|
PH Value |
7~8 |
PH Test paper |
|
|
Chloridion |
- |
SH/T0391 Appendix C |
|
|
Mechanical Impurities(%)≦ |
0.1 |
GB/T 511 |
|
|
Barium Sulfonate Content(%)≧ |
49 |
|
|
|
Barium Content(%) ≧ |
6.5 |
SH/T0225 |
|
|
Humidity Cabinet ≦ |
10# Steel Sheet |
A |
GB/T2361 |
|
Temp 49±1°C |
|||
|
Humidity ≥95% 72h |
62# Brass Sheet |
1 |
|
|
Sea Water Immersion Test ≦ |
10# Steel Sheet |
A |
SH/T0391 Appendix D |
|
(25±1℃,24h) |
62# Brass Sheet |
1 |
|
Package, Handle & Storage
● Store in a cool, dry place away from any direct source of heat and moisture. The 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.200kg / 200L drum.
Hot Tags: neutral barium sulfonate, China, anti-rust additive, Petroleum Barium Sulfonate, Barium Sulfonate, T701
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