DC21 Acid (Aquacor® DC21) , C21-Dicarboxylic Acid, Diacid 1550, CAS: 53980-88-4

• CAS No.: 53980-88-4
• Formula: C21h3604
• EINECS: 53980-88-4
• Model NO.: DC21
• Environmental Protection: Yes
• Color: Brown Viscosity Liquid
• Appearance: Liquid
• Kind: Metal Surface Disposal Agent
• Usage: Lubricating Oil Additive / Corrosion Inhibitor
• Acid-Base Property: Acidic Surface Disposal Agent
• Transport Package: Barrel
• Specification: 200kg/barrel
• Trademark: Aquacor
• Origin: China
• HS Code: 3401199000
• Production Capacity: 3000t

Product Description

Product Description: DC21 acid (Aquacor® DC21)

Product Properties:
 

Appearance	Brown viscosity liquid
TAN, mgKOH/g	265-300
Kinematic viscosity, mm2/s	15000-25000

Application: 

DC21 is long chain dibasic acid with 21 carbon, mainly used as organic surfactant or intermediate for polyester. Its special chemical structure offer excellent emulsion stability, solubility enhancement, good compatibility with hard water. And it features good lubricity and corrosion inhibition.

Benefits:

Excellent lubricity performance
Corrosion protection  
Emulsion stability
Solubility enhancement
Good compatibility with hard water

Storage:

In accordance with local regulations, store in original container protected from direct sunlight in a dry, cool and well-ventilated area. Keep container tightly closed and sealed until ready for use.

Package:  200kg/barrel

Company Picture& Shipping: