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Cobalt naphthenate

Cobalt naphthenate
Cobalt naphthenate structure
CAS No.
61789-51-3
Chemical Name:
Cobalt naphthenate
Synonyms
naftolite;Cobalt naphenate;COBALT NAPHTENATE;naphtenatedecobalt;COBALT NAPHTHENATE;Cobaltous naphthenat;Cobaltous naphthenate;COBALT(II)NAPHTHENATE;COBALT NAPHTHENATE, 6%;cobaltnaphthenates,powder
CBNumber:
CB6483937
Molecular Formula:
C22H16CoO4
Formula Weight:
403.29324
MOL File:
61789-51-3.mol

Cobalt naphthenate Properties

Melting point:
<-7℃
Density 
0.921 g/mL at 25 °C
refractive index 
n20/D 1.4620
Flash point:
120 °F
storage temp. 
2-8°C
form 
liquid
Specific Gravity
0.95
color 
dark
Water Solubility 
Insoluble in water.
FDA 21 CFR
181.25
Indirect Additives used in Food Contact Substances
COBALT NAPHTHENATE
EPA Substance Registry System
Cobalt naphthenate (61789-51-3)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS08,GHS07
Signal word  Danger
Hazard statements  H228-H320-H351-H226-H304-H317-H334
Precautionary statements  P201-P202-P240-P241-P264-P272-P302+P352+P333+P313+P363-P305+P351+P338+P337+P313-P308+P313-P405-P501-P210-P261-P280-P284-P301+P310-P370+P378-P301+P310a-P303+P361+P353-P501a
Hazard Codes  Xn,N,T
Risk Statements  49-10-36/38-42/43-50/53-40-65
Safety Statements  53-23-45-60-61-36/37-62
RIDADR  UN 1993 3/PG 3
WGK Germany  3
RTECS  QK8925000
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29319090
NFPA 704
2
1 0

Cobalt naphthenate price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 544574 Cobalt naphthenate 6% 61789-51-3 250g $51.1 2019-12-02 Buy
Sigma-Aldrich 544574 Cobalt naphthenate 6% 61789-51-3 1kg $154 2019-12-02 Buy
TCI Chemical C3480 Cobalt Naphthenate (Co ca. 8%) 61789-51-3 25g $17 2020-06-24 Buy
TCI Chemical C3480 Cobalt Naphthenate (Co ca. 8%) 61789-51-3 500g $69 2020-06-24 Buy
Alfa Aesar 040387 Cobalt naphthenate, Co 6%, approximately 53% in mineral spirits 61789-51-3 500g $119 2020-06-24 Buy

Cobalt naphthenate Chemical Properties,Uses,Production

Chemical Properties

Black liquid

Chemical Properties

Cobalt naphthenate is a flammable brown powder or bluish-red solid; freezing/melting point = 140°C; flash point = 49°C; autoignition temperature = 276°C. Hazard identification (based on NFPA-704 M Rating System): Health 1, flammability 2, reactivity 0. Insoluble in water.

General Description

Cobalt naphthenate is a brown powder or a bluish-red solid. Cobalt naphthenate is easily ignited and once ignited can burn profusely. Cobalt naphthenate is used to make paints and varnish.

Air & Water Reactions

Highly flammable.

Reactivity Profile

COBALT NAPHTHENATE has weak oxidizing or reducing powers. Redox reactions can however still occur. The majority of compounds in this class are slightly soluble or insoluble in water. If soluble in water, then the solutions are usually neither strongly acidic nor strongly basic. These compounds are not water-reactive.

Health Hazard

Fire may produce irritating and/or toxic gases. Contact may cause burns to skin and eyes. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution.

Fire Hazard

Flammable/combustible material. May be ignited by friction, heat, sparks or flames. Some may burn rapidly with flare burning effect. Powders, dusts, shavings, borings, turnings or cuttings may explode or burn with explosive violence. Substance may be transported in a molten form at a temperature that may be above its flash point. May re-ignite after fire is extinguished.

Contact allergens

Cobalt naphthenate is made by treating cobalt hydroxide or acetate with naphthenic acid. It is an accelerant in rubber, unsaturated polyester, and vinyl ester resins.

Safety Profile

Moderately toxic by ingestion. Flammable when exposed to heat or flame. When heated to decomposition it emits acrid smoke and irritating fumes.

Potential Exposure

Cobalt naphthenate is used as a drying agent in paints, varnishes; inks, and for curing plastics.

Shipping

UN2001 Cobalt naphthenate powder, Hazard Class: 4.1; Labels: 4.1-Flammable solid. UN1993 Flammable liquids, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, Technical Name Required

Incompatibilities

Highly flammable; powder or dust can form an explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.

Cobalt naphthenate Preparation Products And Raw materials

Raw materials

Preparation Products


Cobalt naphthenate Suppliers

Global( 129)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21836 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22625 55
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28231 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6371 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23045 58
career henan chemical co
0086-371-86658258
0086-371-86658258 factory@coreychem.com CHINA 29643 58
Antai Fine Chemical Technology Co.,Limited
+86-18503026267
info@antaichem.com CHINA 9664 58
SIMAGCHEM CORP
13806087780 +86 13806087780
shaobowang@simagchem.com CHINA 17852 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32444 55

View Lastest Price from Cobalt naphthenate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-01-08 Cobalt naphthenate
61789-51-3
US $2.00 / KG 1g 98%min ask Career Henan Chemical Co

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