Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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Cobalt naphthenate(61789-51-3)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
Cobalt naphthenate
Synonyms
Naftolite
Naphthenic acids, cobalt salts
CAS
61789-51-3
EINECS
263-064-0
RTECS
QK8925000
RTECS Class
Tumorigen; Primary Irritant
Beilstein/Gmelin
NA

Physical and Chemical Properties

Appearance
Brown powder or bluish-red solid.
Solubility in water
Insoluble
Melting Point
140
Density
0.95 g/cm3 (20 C)
Usage
Wood preservative, insecticide, fungicide.

First Aid Measures

Ingestion
Seek medical assistance.
Inhalation
Move victim to fresh air. Apply artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult.
Skin
Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush with running water for at least 20 minutes. Wash skin with soap and water.
Eyes
In case of contact with substance, immediately flush with running water for at least 20 minutes.

Handling and Storage

Storage
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
Handling
All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.

Hazards Identification

Ingestion
Diarrhea, weakness.
Inhalation
Cough, shortness of breath, sore throat, wheezing. Aerosol irritates the eyes and respiratory tract.
Skin
Redness, pain.
Eyes
Redness, pain.
Hazards
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. May re-ignite after fire is extinguished.
UN (DOT)
2001

Exposure Controls/Personal Protection

Personal Protection
Protective gloves and clothing. Safety goggles or eye protection in combination with breathing protection if in powder form.
Respirators
Wear positive pressure self-contained breathing apparatus (SCBA).
Exposure limit(s)
TLV (as Co dust): ppm; 0.05 mg/m3 (ACGIH 1991-1992).
Poison Class
4

Fire Fighting Measures

Flash Point
49
Autoignition
276
Fire Fighting
Solid streams of water may spread fire. Use water in flooding quantities as fog. Use dry chemical, graphite, or dry earth.
Fire Potential
Flammable/combustible material.

Accidental Release Measures

Small spills/leaks
Keep sparks, flames, and other sources of ignition away. Keep material out of water sources and sewers.

Stability and Reactivity

Stability
No data.
Decomposition
Toxic fumes are formed when this material is heated.
Combustion Products
Fire may produce irritating and/or toxic gases.

Transport Information

UN Number
2001
Hazard Class
4.1
Packing Group
III
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