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Chemical Datasheet
Chemical Identifiers
| CAS Number |
UN/NA Number |
DOT Hazard Label |
USCG CHRIS Code |
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none
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data unavailable
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| NIOSH Pocket Guide |
International Chem Safety Card |
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none
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none
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NFPA 704
data unavailable
General Description
Brown liquid with a sweet odor. (USCG, 1999)
Hazards
Reactivity Alerts
Air & Water Reactions
Reactivity in Water: May generate heat.
Fire Hazard
Special Hazards of Combustion Products: Irritating vapors and toxic gases, such as caustic, carbon dioxide and carbon monoxide, may be released in fire. (USCG, 1999)
Health Hazard
Corrosive material. Exposure can cause severe chemical burns, including blindness if the eyes are contacted. (USCG, 1999)
Reactivity Profile
The paper industry uses the term "Black Liquor" to signify digester waste or spent sulfate liquor, containing sulfonated lignin, rosin acids, and other waste wood components. Not compatible with aluminum, zinc and tin. Reaction with these can produce hydrogen gas and heat. Contact with acids will produce carbon dioxide and may create alkaline mists. Polymerization: Will not polymerize. Combustion Products: Irritating vapors and toxic gases, such as caustic, carbon dioxide and carbon monoxide, may be released in fire (USCG, 1999).
Belongs to the Following Reactive Group(s)
- Aldehydes
- Phenols and Cresols
Potentially Incompatible Absorbents
Use caution: Liquids with this reactive group classification have been
known to react with the
absorbent
listed below.
- Cellulose-Based Absorbents
Response Recommendations
Isolation and Evacuation
No information available.
Firefighting
Fire Extinguishing Agents: Extinguish fire with materials appropriate to adjacent fire. (USCG, 1999)
Non-Fire Response
Neutralizing Agents for Acids and Caustics: Dilute acid. (USCG, 1999)
Protective Clothing
Full impervious protective clothing, including boots and gloves. Where splashing is possible wear full face shield or chemical safety goggles. Use approved respirator to protect against vapors. (USCG, 1999)
DuPont Tychem庐 Suit Fabrics
No information available.
First Aid
Get medical attention.
INHALATION: Remove to fresh air. If breathing has stopped, give artificial respiration. If breathing is difficult, give oxygen.
EYES: Flush with water for at least 15 min., lifting lids occasionally. Contact lenses should not be worn when working with this chemical.
SKIN: Remove contaminated clothing and shoes. Wash with soap and water.
INGESTION: DO NOT INDUCE VOMITING. Dilute by drinking large quantity of water. (USCG, 1999)
Physical Properties
Chemical Formula:
data unavailable
Flash Point: data unavailable
Lower Explosive Limit (LEL): data unavailable
Upper Explosive Limit (UEL): data unavailable
Autoignition Temperature: data unavailable
Melting Point: data unavailable
Vapor Pressure: data unavailable
Vapor Density (Relative to Air): data unavailable
Specific Gravity:
1.3
(USCG, 1999)
- Denser than water; will sink
Boiling Point:
225掳F
at 760 mmHg
(USCG, 1999)
Molecular Weight: data unavailable
Water Solubility: data unavailable
Ionization Energy/Potential: data unavailable
IDLH: data unavailable
AEGLs (Acute Exposure Guideline Levels)
No AEGL information available.
ERPGs (Emergency Response Planning Guidelines)
No ERPG information available.
PACs (Protective Action Criteria)
No PAC information available.
Regulatory Information
EPA Consolidated List of Lists
No regulatory information available.
CISA Chemical Facility Anti-Terrorism Standards (CFATS)
No regulatory information available.
OSHA Process Safety Management (PSM) Standard List
No regulatory information available.
Alternate Chemical Names
- UF OXYLIGNIN
- VANILLAN BLACK LIQUOR