ZC-Cobalt Naphthenate
ZC-Cobalt Naphthenate
CAS Number：61789-51-3
Molecular Formula：C22H16CoO4
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0CAS Number：61789-51-3
Molecular Formula：C22H16CoO4
| TEST | SPECIFICATION | METHOD |
| Appearance | Purple Brown Granules | Visual |
| Cobalt content | 9.5-10.5% | AAS |
| Loss On Drying | Max 1.5% | Oven Drying at 105 Deg C |
| Insoluble substance | Heptane : Max 0.2% | AAS |
| IR Spectrum analysis | Comparable | IR Spectroscopy |
| Acidity/ Alkalinity | Min 80 mgKOH/g | Titration |
| Purity by GC | Min 80% | GC |
| Softening Point | 1.5 Deg C | Ring ball test |
Product Information
Cobalt naphthenate is used as a drying agent in paints, varnishes; inks, and for curing plastics.
This product is used to improve the adhesion of rubber and steel wire ( copper plating, galvanized steel, and bare steel wire ).
It is mainly used in the wirecord fabric of radial tires and tire bead steel wire glue of bias tires, and can also be used in steel wire reinforced conveyer belts, steel wire braiding and other rubber.
It can not only be used alone, but also can be used in conjunction with the resorcinol-formaldehyde-silica' system or other composite systems.
It is suitable for being used as a rapid release agent in the paint and ink industries, as a catalyst in the organic synthesis industry and as a raw material of synthetic adhesive in the rubber products industry.
We cooperate with multiple well-known domestic suppliers
Our products have passed various industry certifications
