iodoform
CAS No.: 75-47-8
Synonyms:
Formula: CHI3
Exact Mass: 393.72100
Molecular Weight: 393.73200
PSA: 0.00000
LogP: 2.57500
iodoform 75-47-8 MSDS
Name: Iodoform 99+% Material Safety Data Sheet
Synonym: Triiodomethan
CAS: 75-47-8
Section 1 - Chemical Product   MSDS Name:Iodoform 99+% Material Safety Data Sheet
Synonym:Triiodomethan

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
75-47-8 Iodoform 99+ 200-874-5
Hazard Symbols: XN
Risk Phrases: 20/21/22

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
May be absorbed through the skin. May cause dermatitis.
Ingestion:
Harmful if swallowed. May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
Inhalation:
Harmful if inhaled. May cause respiratory tract irritation.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: 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.
Skin:
Get medical aid immediately. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Wash clothing before reuse.
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 immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
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.
Extinguishing Media:
Use water fog, dry chemical, carbon dioxide, or regular foam. Use agent most appropriate to extinguish fire.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use only in a well-ventilated area. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage:
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:
Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits.
Exposure Limits CAS# 75-47-8: United Kingdom, WEL - TWA: 0.6 ppm TWA; 9.8 mg/m3 TWA United Kingdom, WEL - STEL: 1 ppm STEL; 16 mg/m3 STEL Belgium - TWA: 0.6 ppm VLE; 10 mg/m3 VLE France - VME: 0.6 ppm VME; 10 mg/m3 VME Germany: 3 mg/m3 TWA Malaysia: 0.6 ppm TWA; 10 mg/m3 TWA Netherlands: 0.2 ppm MAC; 3 mg/m3 MAC Spain: 0.6 ppm VLA-ED; 9.8 mg/m3 VLA-ED 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 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: Crystals
Color: yellow
Odor: pungent odor
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 120.00 - 123.00 deg C
Autoignition Temperature: Not available.
Flash Point: 204 deg C ( 399.20 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 204 deg C
Solubility in water: Slightly soluble.
Specific Gravity/Density: 4.0080g/cm3
Molecular Formula: CHI3
Molecular Weight: 393.72

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
High temperatures, incompatible materials, temperatures above 200C, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases, alkali metals, magnesium, lithium, acetone, silver nitrate, mercuric oxide, calomel, tannin, balsam peru.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, hydrogen iodide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 75-47-8: PB7000000 LD50/LC50:
CAS# 75-47-8: Inhalation, rat: LC50 = 165 ppm/7H; Inhalation, rat: LC50 = 183 ppm/7H; Oral, mouse: LD50 = 470 mg/kg; Oral, rabbit: LD50 = 450 mg/kg; Oral, rat: LD50 = 355 mg/kg; Skin, rat: LD50 = 1184 mg/kg.
Carcinogenicity:
Iodoform - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Ecotoxicity:
Fish: Fathead Minnow: LC50=2.92mg/l; 96 hour; Flow through bioassay@25.1CWater hardness 42.2mg/l CaCO3, pH 7.7

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

Section 14 - TRANSPORT INFORMATION
 
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 75-47-8: No information available.
Canada
CAS# 75-47-8 is listed on Canada's DSL List.
CAS# 75-47-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 75-47-8 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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