Cobalt Naphthenate
Cobalt Naphthenate
CAS Number: 61789-51-3
Available Model
- 4% Cobalt naphthenate（421-2）
- 6% Cobalt naphthenate（421-3）
- 8% Cobalt naphthenate（421-1）
- 4% Cobalt naphthenate（427-4）
- 8% Cobalt naphthenate（427-8）
Molecular Formula:C22H16Co O4
Specification
| Item | Property |
| Appearance | Purple red viscous liquid |
| Cobalt content (%) | 4 +/- 0.2; 6 +/- 0.2; 8 +/- 0.2 |
| Solubility in solvents | Fully dissolved in 200# solvent oil |
| Solution stability | No impurity precipitation |
| Flash point (°C) | >=30 |
| Drier performance (Surface, h) | <=4 |
Features: Cobalt naphthenate drier is an oxidation type drier with the strongest drying activity, which can cause wrinkles on the surface of the paint film. It is usually used in conjunction with drying agents such as manganese, lead, zinc, calcium, rare earth, and etc.
Application: Used as accelerator and catalyst for unsaturated polyester resin; Used as a stabilizer for plastics; Used for various types of air dried paint manufacturing.
Packing: 25KG/Drum; 180KG/Drum
Storage Condition: It should be stored in a ventilated, dry warehouse, isolated from ignition sources and stored airtight for 1 year from the date of production.
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