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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Carbon Black(1333-86-4)

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
Carbon Black
Synonyms
Acetylene black
Channel black
Furnace black
CAS
1333-86-4
Formula
C
Molecular Weight
12.01
EINECS
215-609-9
RTECS
FF5800000
RTECS Class
Tumorigen; Mutagen
Beilstein/Gmelin
7851 (G)

Physical and Chemical Properties

Appearance
Extremely fine, odorless black powder.
Solubility in water
Insoluble
Melting Point
3827
Density
1.8-2.1 g/cm3
Usage
Used as a pigment for rubber tires, for printing, stenciling & drawing inks, for leather, stove polish, phonograph records, for electrical insulating apparatus.

First Aid Measures

Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Skin
Get medical aid if irritation develops or persists. Flush skin with plenty of soap and water.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage

Storage
Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Keep from contact with oxidizing materials.
Handling
Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.

Hazards Identification

Inhalation
Dust is irritating to the respiratory tract.
Skin
May cause skin irritation.
Eyes
Causes eye irritation.
Ingestion
Ingestion of large amounts may cause gastrointestinal irritation.
UN (DOT)
1361

Exposure Controls/Personal Protection

Personal Protection
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
Respirators
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Exposure Effects
There are no human or animal reports suggesting a teratogenic potential for carbon black.
Exposure limit(s)
OSHA PEL: TWA 3.5 mg/m3 NIOSH REL: TWA 3.5 mg/m3 Ca TWA 0.1 mg PAHs/m3 Carbon black in presence of PAHs. See Appendix A See Appendix C NIOSH IDLH: 1750 mg/m3
Poison Class
-

Fire Fighting Measures

Autoignition
449
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Dust can be an explosion hazard when exposed to heat or flame. Flammable solid. Can be easily ignited and burns vigorously. Extinguishing media: For small fires, use water spray, dry chemical, carbon dioxide or chemical foam.
Fire Potential
Slight risk when exposed to heat or flame. Carbon black can be ignited in the presence of open flames, and burns slowly with production of carbon monoxide.

Accidental Release Measures

Small spills/leaks
Vacuum or sweep up material and place into a suitable disposal container. Avoid generating dusty conditions.

Stability and Reactivity

Incompatibilities
May react vigorously or violently when mixed with strong oxidizing agents such as chlorates, bromates and nitrates, especially when heated. Incompatible with chlorinated paraffins, lead oxide, manganese oxide, iron oxide, liquid oxygen, oils, and moisture. .
Stability
Stable under normal temperatures and pressures.
Decomposition
Carbon monoxide, carbon dioxide.
Combustion Products
Toxic vapors and gases (e.g. carbon monoxide) may be released in a fire involving carbon black.

Transport Information

UN Number
1361
Hazard Class
4.2
Packing Group
II; III
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