Cobalt Naphthenate CAS NO.61789-51-3

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Min.Order Quantity:: 1 Metric Ton

Purity:: 100%

Port:: Shanghai

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram

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Product Details

Keywords

coating additives
coating auxiliary agent
metal driers

Quick Details

ProName: Cobalt Naphthenate
CasNo: 61789-51-3
Molecular Formula: C20H34CoO4
Appearance: Reddish Violet thick even liquid
Application: ● Cobalt is the most active oxidation ...
DeliveryTime: 30 days
PackAge: 200L iron barrel, net weight 180kg, sm...
Port: Shanghai
ProductionCapacity: 10000 Metric Ton/Year
Purity: 100%
Storage: This product should be placed in a coo...
Transportation: sea
LimitNum: 1 Metric Ton
Grade: Industrial Grade

Superiority

cobalt:
cobalt is a most active oxidation catalyst, who makes the coating surface fast drying. used alone, it may have a tendency to cause surface wrinkling, therefore, cobalt is generally used in combination with other metals, such as manganese zirconium, lead, zinc, calcium, rare earth.

because the deep blue color of the cobalt counteracts the yellow of the oils and resins, cobalt is almost always used in white coatings.

advised addition level 0.02-0.06%(non-volatilization weight of metal to resin)

Details

cobalt naphthenate

□ brand： 421-3

□ structural formula:

421-1 结构式.jpg

□ specification：

appearance	reddish violet liquid
metal content (%wt)	6±0.2
solubility in the solvent	fully soluable
stability of solution	stable
flash point℃，≥	30
drying ability，skin drying，h，≤	4

□ property and use：

● cobalt is the most active oxidation catalyst, which makes the coating surface fast drying. used alone, it may have a tendency to cause surface wrinkling; therefore, cobalt is generally used in combination with other metals, such as manganese, zirconium, lead, zinc, calcium, rare earth.

● various air-drying coating

□ add content：

(0.02-0.06)%（compared with the solid content）

□ package：

200l iron barrel, net weight 180kg, small package are 25kg / barrel.

□ storage：

this product should be placed in a cool, dry and ventilated warehouse, sealed to prevent direct sunlight. the production’s life time is one year. overdue, according to technical indicators retest, if the results meet the standards, it can still be used.

all the above information and data are resulting from our experimental plant, it can be used as a reference, but we remind the user to determine the needs of individuals tested recipes

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