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now the positionHome >> Fine chemicals >> Pharm API >>Naphthenic Acid 
Fine chemicals
Product Description    Naphthenic acid 
Supply Form         Dark amber liquid
CAS No.             1338-24-5
EINECS No.            201-993-5
Molecular Formula    CnH2n-1COOH
Molecular Weight     180-350
 
Product Characteristics
Property
Normal
Unit
Standard
Appearance
Dark amber liquid
 
Acid Value
190
Mg KOH/g
SH/ 0530-02
Petroleum acid(m/m)
70
%
SH/ 0530-02
moisture
0.5
%
GB/ 5009
Color
(Fe-Co colorimeric)
12
#
GB/T 1722-12
Viscosity (40)
20
ppm
SH/ 0530-02
Unsaponifiable matter
30
%
SH/ 0530-02
 
Other Product Features
Density
0.92g/cm3
Packaging
190kg/drum
Storage Life
1years
 
Properties : it is formations naturally and complex mixture of cycloaliphatic carboxylic acids recovered from petroleum distillates. Naphthenic acids can replace natural fatty acids, tall oil acids and synthetic acids in variety applications
Application:
Mainly used for the preparation of Naphthenates; Also widely used in paint industry, metal industry, wood industry, pesticide industry, printing industry; Can also be used for the preparation of detergent, pesticide, lube oil additives, preservatives, rubber accelerator, cable preservatives and jet fuel antifriction agent, etc.
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