Dimer Acid Dimer Fatty Acid Polymers of Plant Oil Fatty Acids

• Grade Standard: Agriculture Grade
• Acid Strength: Strong Acid
• Kind: Inorganic Acid
• Quality: Tech Grade
• Packaging: Plastic Drum
• Element: Monobasic Acid
• Oxidation: Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Labile Acid
• CAS No.: 61788-89-4
• Formula: C36h64o4
• Appearance: Liquid
• Classification: Dimer Acid
• Einecs: 61788-89-4
• Specification: as required
• Trademark: as required
• Origin: China
• Production Capacity: 50000mt/Month

Product Description

1) Appearance:

Yellow,transparent and viscid liquid

 

2)Character:

Nontoxic,nonirritating,high flash point not freeze under low temperature,good viscisity and good congluti-nation.It dissolves in the majority of solvents,never dissolve in the water.

 

3) Application:

    1. Industrial dimer acid  widely used in producing polyamide resin, epoxy resin curing agent, hot-melt adhesive, hot plastic products, cable, lubricating oil and antiseptic oil.

    2. High purity dimer acid  be used to compose high-grade polyamide resin, hot-melt adhesive, epoxy curing agent, oil field corrosion inhibitor, surfactant, lubricant, degreaser and so on.

 

4) Specification:

 

 

Item	Industril Dimer Acid					High-purity Dimer Acid
	UP-1012	UP-1013	UP-1014	UP-1015	UP-1016	UP-1017	UP-1018	UP-1019
Acid value (mgKOH/g)	190-200	190-200	190-200	190-200	192-205	195-205	195-205	190-205
Saponification value (mgKOH/g)	192-202	192-202	192-202	192-202	192-206	192-206	192-206	192-206
Color (Fe-Co) =	≤9	≤9	≤9	≤9	≤8	≤8	≤6	≤4
Viscosity (mpa.s/25ºC)	7500-8500	6500-7500	5500-6500	7000-9000	7000-9000	7500-9500	6500-8500	6500-8500
Dimer (%)	75-85	75-85	75-85	79-83	84-90	94Min	1Max	1Max
Monomer (%)	1-5	1-3	1-3	4max	2-4.5	1Max	98Min	98Min
Trimer (%)	15-22	15-22	15-22	14-18	9-13	5Max	1Max	1Max