trimethylenediamine 109-76-2 MSDS
Name: 1 3-Diaminopropane 99% Material Safety Data Sheet
Synonym: DAP; alpha,omega-propanediamine; Trimethylenediamine; 1,3-Propanediamine; TMED
CAS: 109-76-2
Section 1 - Chemical Product   MSDS Name:1 3-Diaminopropane 99% Material Safety Data Sheet
Synonym:DAP; alpha,omega-propanediamine; Trimethylenediamine; 1,3-Propanediamine; TMED

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
109-76-2 1,3-Diaminopropane 99.0 203-702-7
Hazard Symbols: T C
Risk Phrases: 10 22 24 35

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Flammable. Harmful if swallowed. Toxic in contact with skin. Causes severe burns.Hygroscopic (absorbs moisture from the air).Corrosive.Toxic.
Potential Health Effects
Eye:
Causes eye burns. Causes redness and pain.
Skin:
May be fatal if absorbed through the skin. Causes skin burns. Toxic in contact with skin.
Ingestion:
Harmful if swallowed. May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns.
Inhalation:
May cause severe irritation of the respiratory tract with sore throat, coughing, shortness of breath and delayed lung edema. Causes chemical burns to the respiratory tract. Vapors may cause dizziness or suffocation.
Chronic:
May cause reproductive and fetal effects.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. Do NOT allow victim to rub eyes or keep eyes closed.
Extensive irrigation with water is required (at least 30 minutes).
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
Notes to Physician:
Antidote: None reported.

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. Vapors may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back. Combustion generates toxic fumes. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Will burn if involved in a fire. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire.
Flammable liquid and vapor. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
Extinguishing Media:
For small fires, use dry chemical, carbon dioxide, water spray or alcohol-resistant foam. For large fires, use water spray, fog, or alcohol-resistant foam. Use water spray to cool fire-exposed containers. Water may be ineffective. If water is the only media available, use in flooding amounts.

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. Clean up spills immediately, observing precautions in the Protective Equipment section. Remove all sources of ignition. Use a spark-proof tool. Provide ventilation. A vapor suppressing foam may be used to reduce vapors.

Section 7 - HANDLING and STORAGE
  Handling:
Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Do not get in eyes, on skin, or on clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Keep away from heat, sparks and flame. Do not ingest or inhale. Use only in a chemical fume hood. Discard contaminated shoes. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames. Do not breathe vapor.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area. Store protected from moisture.

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# 109-76-2: Personal Protective Equipment 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 protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use. 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: clear, colorless
Odor: Amine odor
pH: Not available.
Vapor Pressure: < 8.0 mm Hg @ 20 deg C
Viscosity: Not available.
Boiling Point: 140 deg C @ 760.00mm Hg
Freezing/Melting Point: -12 deg C
Autoignition Temperature: 350 deg C ( 662.00 deg F)
Flash Point: 48 deg C ( 118.40 deg F)
Explosion Limits, lower: 2.80 vol %
Explosion Limits, upper: 15.20 vol %
Decomposition Temperature:
Solubility in water: soluble in water
Specific Gravity/Density: .8880g/cm3
Molecular Formula: C3H10N2
Molecular Weight: 74.13

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stability unknown.
Conditions to Avoid:
Incompatible materials, ignition sources, excess heat, exposure to moist air or water.
Incompatibilities with Other Materials:
Strong oxidizing agents, acids, carbon dioxide, acid anhydrides, acid chlorides, moisture.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide, nitrogen.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 109-76-2: TX6825000 LD50/LC50:
CAS# 109-76-2: Draize test, rabbit, eye: 1 mg Severe; Oral, rat: LD50 = 350 uL/kg; Skin, rabbit: LD50 = 200 uL/kg.
Carcinogenicity:
1,3-Diaminopropane - Not listed by ACGIH, IARC, or NTP.
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: AMINES, LIQUID, CORROSIVE, FLAMMABLE, N.O.S.*
Hazard Class: 8 (3)
UN Number: 2734
Packing Group: II
IMO
Shipping Name: AMINES, LIQUID, CORROSIVE, FLAMMABLE, N.O.S.
Hazard Class: 8 (3)
UN Number: 2734
Packing Group: II
RID/ADR
Shipping Name: AMINES, LIQUID, CORROSIVE, FLAMMABLE, N.O.S.
Hazard Class: 8
UN Number: 2734
Packing group: II

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T C
Risk Phrases:
R 10 Flammable.
R 22 Harmful if swallowed.
R 24 Toxic in contact with skin.
R 35 Causes severe burns.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 25 Avoid contact with eyes.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 33 Take precautionary measures against static
discharges.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 109-76-2: 2
Canada
CAS# 109-76-2 is listed on Canada's DSL List.
CAS# 109-76-2 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 109-76-2 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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