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dodecanal 112-54-9 MSDS
Name: Dodecyl aldehyde 96% stabilized with 0.1% BHA Material Safety Data Sheet
Synonym: Lauraldehyde; Dodecanal; Lauryl aldehyde; Dodecyl aldehyde
CAS: 112-54-9
Section 1 - Chemical Product   MSDS Name:Dodecyl aldehyde 96% stabilized with 0.1% BHA Material Safety Data Sheet
Synonym:Lauraldehyde; Dodecanal; Lauryl aldehyde; Dodecyl aldehyde

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
112-54-9 Dodecyl aldehyde 96 203-983-6
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause eye irritation. May cause irritation of the conjunctiva.
Skin:
May cause skin irritation. No skin absorption data found. Not expected to cause an allergic skin reaction.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
Inhalation:
May cause respiratory tract irritation.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
  Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid.
Skin:
In case of contact, flush skin with plenty of water. Remove contaminated clothing and shoes. Get medical aid if irritation develops and persists. Wash clothing before reuse.
Ingestion:
If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical aid.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Liquid will float and may reignite on the surface of water.
Extinguishing Media:
In case of fire, use carbon dioxide, dry chemical powder or appropriate foam. Product will float on water.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Use only in a well-ventilated area.
Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Storage:
Keep refrigerated. (Store below 4C/39F.) Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 112-54-9: CAS# 25013-16-5: Personal Protective Equipment Eyes: Wear chemical splash goggles.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Liquid
Color: colorless
Odor: fatty odor - floral-like
pH: Not applicable.
Vapor Pressure: 0.0153 mm Hg @ 25 deg C
Viscosity: Not available.
Boiling Point: 237-239 deg C
Freezing/Melting Point: 12 deg C
Autoignition Temperature: Not available.
Flash Point: 101 deg C ( 213.80 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Insoluble.
Specific Gravity/Density: 0.8310 g/cm3
Molecular Formula: C12H24O
Molecular Weight: 184.32

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Excess heat, prolonged exposure to air.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong reducing agents, strong acids, strong bases, amines, ammonia.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 112-54-9: JR1910000 CAS# 25013-16-5: SL1945000 LD50/LC50:
CAS# 112-54-9: Draize test, rabbit, skin: 500 mg/24H Moderate; Oral, rat: LD50 = 23 gm/kg.
CAS# 25013-16-5: Oral, mouse: LD50 = 1100 mg/kg; Oral, rabbit: LD50 = 2100 mg/kg; Oral, rat: LD50 = 2 gm/kg.
Carcinogenicity:
Dodecyl aldehyde - Not listed by ACGIH, IARC, or NTP.
Butylated hydroxyanisole - California: carcinogen, initial date 1/1/90 NTP: Suspect carcinogen IARC: Group 2B carcinogen Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Other No information available.

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 112-54-9: No information available.
CAS# 25013-16-5: No information available.
Canada
CAS# 112-54-9 is listed on Canada's DSL List.
CAS# 25013-16-5 is listed on Canada's DSL List.
CAS# 112-54-9 is listed on Canada's Ingredient Disclosure List.
CAS# 25013-16-5 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 112-54-9 is listed on the TSCA inventory.
CAS# 25013-16-5 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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