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Cobalt naphthenate(61789-51-3)

Cobalt naphthenate(61789-51-3)
Product IdentificationBack to Contents
【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 PropertiesBack to Contents
【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 MeasuresBack to Contents
【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 StorageBack to Contents
【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 IdentificationBack to Contents
【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 ProtectionBack to Contents
【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 MeasuresBack to Contents
【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 MeasuresBack to Contents
【Small spills/leaks】

Keep sparks, flames, and other sources of ignition away. Keep material out of water sources and sewers.
Stability and ReactivityBack to Contents
【Stability】

No data.
【Decomposition】

Toxic fumes are formed when this material is heated.
【Combustion Products】

Fire may produce irritating and/or toxic gases.
Transport InformationBack to Contents
【UN Number】

2001
【Hazard Class】

4.1
【Packing Group】

III
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